Answer:
3 squares
Step-by-step explanation:
Firstly, you have to count the number of squares in the shape. As it can been seen from the diagram, there are a total 18 squares (i.e 6 squares on each row × 3 squares on each column).
Secondly you have to find 1/6 of the total number of the squares in the shape. 1/6 of the total number of the square in the shape = 1/6 × 18 = 3 squares
Therefore 3 squares would have to be shaded so that 1/6 of the shape is shaded
Answer:
1
Step-by-step explanation:
1 part
i m sorry my small brother wrote it
What is the coefficient on x in the product of (3x+2)(x+4)?
Answer:
3
Step-by-step explanation:
Answer: i guess 3
Step-by-step explanation:
36 pictures for $8 or 24 pictures for $5
Answer:
36 for $8.00
Step-by-step explanation:
I’m thinking it’s 3-3=0 but that will leave me to no answer help me pls
Answer:
2 1/4
Step-by-step explanation:
Grant saved $1,325 to purchase a lawn tractor that costs $1,600. Last month the tractor was on sale for 20% off. Grant did not buy the tractor last month because he spent $360 to go bungee jumping. Decide if the decision is financially responsible.
Answer:
No, he is not financially responsible
Step-by-step explanation:
Given that:
Amount saved for tractor purchase = $1325
Original cost of tractor = $1600
Amount spent on bungee jumping = $360
Discounted price of tractor :
$1600 - (1600 * 0.2) = $1280
Saved amount left after bungee jumping :
$1325 - $360 = $965
The saved amount had exceeded the discounted price, hence, the discount served as an opportunity to make the purchase, However, spending $360 from the saved amount meant that the amount left could not afford the tractor despite the discount. Hence, Missing out on such opportunity due to jumping shows lack of financial responsibility.
I need help on both please and thank youuu
What is the solution to this system of equations?4x - 3y = -14 and x - 2y = -6
Answer:
Step-by-step explanation:
See a solution process below:
Explanation:
Step 1) Solve the second equation for
x
:
2
x
−
2
y
=
18
2
x
−
2
y
+
2
y
=
18
+
2
y
2
x
−
0
=
18
+
2
y
2
x
=
18
+
2
y
2
x
2
=
18
+
2
y
2
2
x
2
=
18
2
+
2
y
2
x
=
9
+
y
Step 2) Substitute
(
9
+
y
)
for
x
in the first equation and solve for
y
:
4
x
+
3
y
=
−
13
becomes:
4
(
9
+
y
)
+
3
y
=
−
13
(
4
×
9
)
+
(
4
×
y
)
+
3
y
=
−
13
36
+
4
y
+
3
y
=
−
13
36
+
(
4
+
3
)
y
=
−
13
36
+
7
y
=
−
13
−
36
+
36
+
7
y
=
−
36
−
13
0
+
7
y
=
−
49
7
y
=
−
49
7
y
7
=
−
49
7
7
y
7
=
−
7
y
=
−
7
Step 3) Substitute
−
7
for
y
in the solution to the second equation at the end of Step 1 and calculate
x
:
x
=
9
+
y
becomes:
x
=
9
−
7
x
=
2
The solution is:
x
=
2
and
y
=
−
7
or
(
2
,
−
7
)
The solution is:
x
=
2
and
y
=
−
7
or
(
2
,
−
7
)
The Jones family spends $600 per month on groceries for their family. If this is 15% of their monthly budget, then what is their monthly budget?
Answer:
hi whats up
Step-by-step explanation:
Answer:
$4000
Step-by-step explanation:
$600 = .15x where x is the total monthly budget
x = $600/.15
x = $4000
School supplies cost $27 but after tax the total was $29.96 what is the percentage of tax payed?
Answer:
Step-by-step explanation:
50 sum i think
Can someone help me? In this net, the two triangles are right triangles. All quadrilaterals are rectangles. What is its surface area in square units? Do not include units (square units) in your answer.
Answer:
Net Area = 168
Step-by-step explanation:
See attachment for complete question
I'll make reference to the attachment, when needed.
The shapes that make up the net are labelled 1 to 5.
So, to calculate the surface area of the net, we simply calculate the surface area of each label.
Label 1: Rectangle
Area = Length * Width
Area = 10 * 5
Area = 50
Label 2: Rectangle
Area = Length * Width
Area = 8 * 5
Area = 40
Label 3: Rectangle
Area = Length * Width
Area = 6 * 5
Area = 30
Label 4: Triangle
Area = ½Base * Height
Base = 6 and Height = 8
So:
Area = ½ * 6 * 8
Area = 24
Label 5: Triangle
Area = ½Base * Height
Base = 6 and Height = 8
So:
Area = ½ * 6 * 8
Area = 24
So, the net area is the summation of the calculated areas of label 1 to 5
Net Area = 50 + 40 + 30 + 24 + 24
Net Area = 168
Write the expanded form of the expression
-6.4(-n+2+4.9n)
Answer:
6.4n - 12.8 - 31.36n
Step-by-step explanation:
multiply each term by -6.4
A sandwich shop serves 4 ounces of meat and 3 ounces of cheese on each sandwich. After making sandwiches for an hour, the shop owner has used 91 combined ounces of meat and cheese. How many combined ounces of meat and cheese are used on each sandwich?
Answer:
Step-by-step explanation:
Given : For each sandwich:
Quantity of meat used = 4 ounces
Quantity of cheese used = 3 ounces
The combined ounces of meat and cheese are used on each sandwich =
Quantity of meat used + Quantity of cheese used
= 4 ounces + 3 ounces
= 7 ounces
Hence, The combined ounces of meat and cheese are used on each sandwich = 7 ounces
Somebody please help not that much time left
-2/3x + 3/7 = 1/2
In this problem, is X 13/21?
If X is 13/21 what is the answer to this problem?
-2/3 x 13/21 + 3/7
If X isnt 13/21, what is X?
Answer:
x = - [tex]\frac{3}{28}[/tex]
Step-by-step explanation:
Given
- [tex]\frac{2}{3}[/tex] x + [tex]\frac{3}{7}[/tex] = [tex]\frac{1}{2}[/tex]
Multiply through by 42 ( the LCM of 3, 7 and 2 ) to clear the fractions
- 28x + 18 = 21 ( subtract 18 from both sides )
- 28x = 3 ( divide both sides by - 28 )
x = - [tex]\frac{3}{28}[/tex]
What is 7 25 written as a decimal?
Answer:
.725 or if its a whole with a decial 7.25 or 72.5
Step-by-step explanation:
Answer:
0.28
Step-by-step explanation:
i just took the assignment
i hope it helps :3
find the side length of triangle.
Answer:
x=4
Step-by-step explanation:
Let's solve the equation:
3x+12=4x+8
12=4x-3x+8
12=x+8
12-8=x
4=x
x=4
The way i got this answer was by solving the equation using the following steps. Since you're solving for one side and have two different equations, put an equal sign in between the two equations to get the equation set up above. Then you need to have the x variable on one side, instead of both sides, so you take 3x and subtract it from both sides, leaving x on one side, because 4x-3x is equal to 1x, or just x. Then we need to have what is not attached to a variable on the other side to make it easier to solve, so you would need to subtract 8 from both sides to get rid of the 8 on the side with the variable, because if you subtract 12 from both sides, it will just make it more confusing to solve, and then 12-8 is equal to 4, so you get x is equal to 4.
Simplify.
24x2/
23x6
Answer:
16/23
Step-by-step explanation:
well,
24 x 4 = 96
23 x 6 = 138
96/138 = 16/23
24×2/23×6
48/138
=0.3380
what is the discimiant of 9x2+2=10x?
Answer:
28
Step-by-step explanation:
Answer: 28
Step-by-step explanation:Use the values of a b and c for the discrimiant
What’s your philosophy in life?
Answer:
The philosophy of life would include things like how you decide what is “good” and “bad”, what “success” means, what your “purpose” in life is (including if you don't think there is a purpose), whether there is a God, how we should treat each other, etc
Step-by-step explanation:
Leah is creating satin bows for a wedding. From a 15-meter-long ribbon, she first cuts a piece meters long. Then she cuts a piece meters long from the remaining ribbon. How much ribbon does Leah have left? A. 10 meters B. 25 meters C. 5 meters D. 12 meters
This question is incomplete
Complete Question
Leah is creating satin bows for a wedding. From a 15-meter-long ribbon, she first cuts a piece 3 4/9 meters long. Then she cuts a piece 6 5/9 meters long from the remaining ribbon. How much ribbon does Leah have left?
A.) -12 meters
B.) -5 meters
C.) 5 meters
D.) 12 meters
Answer:
C.) 5 meters
Step-by-step explanation:
From a 15-meter-long ribbon, she first cuts a piece 3 4/9 meters long. Then she cuts a piece 6 5/9 meters long from the remaining ribbon.
Step 1
3 4/9 meters + 6 5/9 meters
Least Common Denominator = 9
(3+ 6) + [ 4/9 + 5/9)
9 + [4 + 5/9]
9 + [9/9]
9 + 1
= 10 meters
This means, the total number of ribbons cut is 10 meters
The amount of ribbon Leah has left =
Initial length of ribbon - Amount of ribbon cut
= 15 meters - 10 meters
= 5 meters
Hence, Leah has 5 meters long of ribbon left
Answer:
the answer is 5 meters left
Step-by-step explanation:
Pahola invests $3,500 in a money market account.The simple interest rate on her investment is 3.65%.How much will pahola's account be worth in 4 years?
Given:
Principal = $3500
Rate of simple interest = 3.65% = 0.0365
Time = 4 year
To find:
The amount.
Solution:
The formula for simple interest is
[tex]I=P\times r\times t[/tex]
where, P is principle, r is rate of interest and t is time in years.
Substituting P=3500, r=0.0365 and t=4, we get
[tex]I=3500\times 0.0365\times 4[/tex]
[tex]I=511[/tex]
Now,
[tex]Amount=P+I[/tex]
[tex]Amount=3500+511[/tex]
[tex]Amount=4011[/tex]
Therefore, the amount after 4 years in pahola's account is $4011.
7x {(7+7)} divided by 7}
Answer: 2
Step-by-step explanation:
Increase £2193.67 by 18.5% Give your answer rounded to 2 DP.
Write an equation of the line in slope-intercept form.
y=
There was 4/5 of a cake sitting on the counter. Daryl ate 1/3 of the left over cake. How much cake was left over after he ate? *
Answer:
[tex]\bold{\dfrac8{15}}[/tex] of the cakeStep-by-step explanation:
[tex]\dfrac45-\dfrac13\cdot\dfrac45=\dfrac{4\cdot3}{5\cdot3}-\dfrac4{15}=\dfrac{12}{15}-\dfrac4{15}=\dfrac8{15}[/tex]
in the diagram O is the center of the circle XY is a diameter
help and explain please
also giving a BRAINLIEST!
Answer:
see explanation
Step-by-step explanation:
The angle at the circumference b , is half the angle subtended at the centre by the arc XZ, that is
b = 0.5 × 72 = 36
OZ and OX are congruent ( both radii of the circle )
Thus Δ OXZ is isosceles with base angles congruent, thus
a = [tex]\frac{180-72}{2}[/tex] = [tex]\frac{108}{2}[/tex] = 54
∠ XZY = 90° ( angle in a semicircle is right )
Answer two questions about Equations AAA and BBB: \begin{aligned} A.&&3(x+2)&=18 \\\\ B.&&x+2&=6 \end{aligned} A. B. 3(x+2) x+2 =18 =6 1) How can we get Equation BBB from Equation AAA? Choose 1 answer: Choose 1 answer: (Choice A) A Add/subtract the same quantity to/from both sides (Choice B) B Add/subtract a quantity to/from only one side (Choice C, Checked) C Multiply/divide both sides by the same non-zero constant (Choice D) D Multiply/divide only one side by a non-zero constant
Answer:
C Multiply/divide both sides by the same non-zero constant
Step-by-step explanation:
Given
[tex]A:\ 3(x + 2) = 18[/tex]
[tex]B:\ x + 2 = 6[/tex]
Required
How to get B from A
It can be seen that B is a factor of A.
And to get B from A, all you need to do is divide both sides of A by 3.
i.e.
[tex]\frac{3(x+2)}{3} = \frac{18}{3}[/tex]
[tex]x+2 = 6[/tex]
Hence, from the list of given options.
Option C answers the question because 3 is a non zero constant and both sides of the equation were divided by 3
A large box is packed with 6 rows of 8 boxes of dried cranberries in the bottom layer. The box is about 4 layers high. Estimate the volume of the large box if each box of dried cranberries has a volume of 16 cubic inches.
Answer:
Step-by-step explanation:
The estemit will be 0
What is (3x2+x-1)(x^4-2x+1)
Answer:
3
x
6
+
x
5
−
x
4
−
6
x
3
+
x
2
+
3
x
−
1
Step-by-step explanation:
simp
Answer: =3x^6 + x^5 − x^4 − 6x^3 + x^2 + 3x − 1
Step-by-step explanation:
50POINTS!!!!! HELP ASAP I ALREADY HAE HIS OVER DUE
1. Peter works as a delivery person for a bike shipping company. The graph shows a linear model for his delivery times on different days. Peter’s Deliveries
(a) What is the equation of the line, first written in point-slope form and then written in slope-intercept form? Show how you determined the equation. (b) Based on the linear model, predict how long it initially took Peter to deliver his packages (y-intercept). Approximately how much did his delivery time decrease per day (slope)? Complete sentences
Answer:
y - 12 = -3 (x - 6)
y = -3x +6
6 minutes
The delivery times decreased by 3 minutes each day
Step-by-step explanation:
Point Slope:
Let's pick a point first (6,12)
The Slope of the line is -3
y - y1 = m (x - x1)
y - 12 = -3 (x - 6)
Slope-intercept:
The y-intercept is not shown on the graph but we can turn the point slope form of the equation to slope-intercept
y - 12 = -3x + 18
y = -3x +6
y-intercept:
y = mx + b
y = -3x + 6
m = 6
6 minutes
Slope:
we already know the slope is 3
The delivery times decreased by 3 minutes each day
Leon receives a birthday gift of $50 from his parents. Each week he saves $5.00. How many weeks will it take for him to save $120? Select and equation from below that will help him determine how much he needs to save every week to save $120.00.
A) 5x + 50= 120.00
B) 50x +5.00 = 120
C) 120x + 50= 1200.00
D) 5x + 120.00= 50.00
Answer:
14 weeks. the equation would be a.
Step-by-step explanation:
120-50=70 70/5=14 it will take him 14 weeks to get 120 if he saves 5 a week on top of the additional 50 he already has.
Answer:
14 weeks
Step-by-step explanation: