Answers
Answer:
C
It's a direct variation because you have a constant of 1.25 and no y intercept
Related Questions
If there are 214 student in school and 81 get cookies 74 get ice cream how many get cake?
Answers
Answer:
59 Get cake.
Step-by-step explanation:
214 - 81 = 133
133 - 74 = 59
It is easy subtraction, i hope this helps you.
1
A pack of 8 batteries costs £4.99
How much does each battery cost?
Give your answer to the nearest penny.
Answers
B) This type of battery is cost effective.
Step-by-step explanation:
A) A pack of 8 batteries cost 3.99 pounds so one battery will cost = 3.99/8 = 0.499 pound
Since 1 pound = 100 penny
So 0.499 pound = 100×0.499 = 50 penny
B). A pack of 6 batteries of the same type costs 2.79 pounds
So one battery will cost = 2.79/6 = 0.465 pound or 47 penny
Now we say that type A batteries are costlier than B. Therefore B type batteries are of a better value.
rounded = £0.62
1 battery costs £0.62
hope this helps x
Street H is perpendicular to the line 2x –3y = –4 and goes (0, –6). Write this street’s equation in standard form.
Answers
Answer:
I think its 68 + 1 = 69
Step-by-step explanation:
How do you find the area and perimeter of a rectangle. And how do you find the area and perimeter of a square?
Answers
Answer:
The perimeter of a rectangle is P = 2 b + 2 h , where is the base (or width) and is the height (or length). If a rectangle is a square, with sides of length , the formula for perimeter is P s q u a r e = 2 s + 2 s = 4 s and the formula for area is A s q u a r e = s ⋅ s = s 2
Step-by-step explanation:
Kara has 25 toy animals and 12 books Jorge has 8 more toy animals than Kara has how many toy animals does Jorge have
Answers
Answer:
Jorge Has 33 more toy animals than kara
Step-by-step explanation:
Answer:
Jorge has 33 toy animals.
Step-by-step explanation
We're adding 25 and 8 together to get our answer, which would be 33 at the end.
Help I will mark you brainliest it’s for algebra 1
Answers
Answer:
0, -1, -2
Step-by-step explanation:
Domain means the x-values of the function, so whatever points you can see the function passes through (I assume) would be your domain. HTH :)
A wheelbarrow has a wheel with a diameter of 10 inches. What is the distance, in inches, that the
wheelbarrow moves after 16 full rotations of the wheel? Use 3.14 for m.
Answers
Answer:
Step-by-step explanation:
Using the formula for finding the circumference of a circle.
C = 2πr
r is the radius
radius = diameter/2
radius = 10/2
radius = 5in
C ,= 2(3.14)(5)
C = 20(3.14)
C = 31.4×2
C = 62.8in (for 1 rotation)
For 16 rotations;
C = 16×62.8
C = 1004.8in
The distance covered is 1004.8in
what is the 94% of 104
Answers
Answer:
97.8
Step-by-step explanation:
All you need to do is times the percentage with the number(make sure to change the percent to a decimal)
104 x 0.94 = 97.76
97.8
Find the slope of the line on the graph
Answers
Answer:
y = -1
Step-by-step explanation:
there is no slope, so the slope is 0
Help please ten points I’ll mark brailiest
Answers
KJ, IK, HI, HK, then HJ
i think this is it. hope it helps!! :)
0.5*0.6 equivalent expression
Answers
If i understand what you're asking then,
0.5*0.6 = 0.3
so you need to find any other thing that would also = 0.3
examples could be:
3/10 = 0.3
0.1+0.2 = 0.3
0.6-0.3 = 0.3
1.0-0.7 = 0.3
What was her speed?
The graph shows the relationship between the number of
minutes Maria spent jogging on a treadmill and the
distance she jogged.
Ty Miles on the Treadmill
9
8
0.1 mile per minute
05 mile per minute
5 miles per minute
10 miles per minute
Distance on miles)
5 10 15 20 25 30 35 40 45 X
Number of Minutes
Answers
0.1 mile per min
Step-by-step explanation:
lol i’m fye
The solution is, her speed was, A) 0.1 mile per minute.
What is speed?Speed is measured as distance moved over time. The formula for speed is speed = distance ÷ time. To work out what the units are for speed, you need to know the units for distance and time. In this example, distance is in metres (m) and time is in seconds (s), so the units will be in metres per second (m/s).
Speed = Distance/ Time.
here, we have,
Explanation:
From physics we know that distance, time and speed are related by the following equation:
Speed = Distance/ Time.
So we can write the distance as:
d = s*t
Here we have a line that passes through the origin and whose independent variable is t and dependent variable is d and the slope is s. From the graph, we can calculate the equation of the line as:
y = mx;
where, slope = m = y2 - y1 / x2 - x1
here, (x1, y1 ) = (0,0)
(x2, y2 ) = (10, 1 )
we get, m = 1/ 10
So:
y = x/10
or, y = 0.1 x
As you can see from the graph:
y is related to distance (d)
x is related to time (t)
Therefore, we can rewrite our equation as:
d = 0.1 t
Finally, the speed (s) is:
s = 0.1 per mile
again, we have,
The line goes through (0, 0), so Maria's speed is the ratio of miles to minutes:
(4.5 mi)/(45 min) = 0.1 mi/min
hence, The solution is, her speed was, A) 0.1 mile per minute.
Learn more: on Speed:
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What is 3/5 by 1/2 reduced?
Answers
Answer: 1/10
Step-by-step explanation:
I think you mean 3/5 - 1/2?
we need to make the denominators the same, so we find the LCM of 5 and 2, which is 1, so we multiply them to get a common denominator of 10.
Now we multiply 3/5 by 2/2 to get 6/10, and 1/2 by 5/5 to get 5/10.
6/10 - 5/10 = 1/10
can you give brainliest
solve with substitution
y=2x+4
y= 4x-8
Answers
Substitute y=0
0= 2x + 4
Move variable to the left-hand side and change its sign
-2x=4
Divide both sides of the equation by -2
Answer: X = -2
Y=4x - 8
substitute y = 0
0= 4x - 8
Move variable to the left-hand side and change its sign
-4x = -8
Divide both sides of the equation by -4
Answer: x = -2
Nikola buys a bouquet of 8 sunflowers for $18.What is the cost of 1 sunflower?
Answers
each sunflower is $2.25. please mark brainliest and have a great day.
Velma has 300 stickers in her collection.57% of them are scratch and sniff. How many stickers are scratched and sniff
Answers
Answer:
171
Step-by-step explanation:
300*0.57=171
Answer:
129
Step-by-step explanation:
What is the value of m(7+9)n, when m = 0.5 and n = 2?
Answers
Answer:
16
Step-by-step explanation:
Plug things in then use PEMDAS:
m * (7+9) * n
= 0.5 * (7+9) * 2
= 0.5 * 16 * 2
= 16
Step-by-step explanation:
=m(7+9)n
putting value of m&n
=0.5(7+9)2
=8×2
=16 ans
hope u need this.
I need help with this question?
Answers
Answer:
[tex]x[/tex]=5
Step-by-step explanation:
can u pls help me with this question
Answers
Answer:
A
Step-by-step explanation:
A ratio is a comparison of two quantities(amounts), so if we show the comparison of 10 apples in the fridge to 7 apples on the table, the ratio being the number of apples in the fridge to the number of apples on the table, would be 10:7, 10 to 7, or 10/7
find value of x of question number F
Answers
Answer:
X=17
Step-by-step explanation:
AC^2=AB^2 +BC^2(PYTHAGOREAN THEORM)
100=64 +BC^2
36=BC^2
6CM=BC
AD^2=AB^2+BD^2(PYTHAGOREAN THEORM)
X^2 =64+225
X^2=289
X=17
Simplify the expression.
t + 2 + 6t =
Answers
5t+2
If €1 equals 72 pence how much is €410 in pounds
Answers
Answer:
=29520pence
Step-by-step explanation:
€1 = 72 pence
So
€410=410×72
=29520pence
Patti got a new part-time job. Her hourly wage increased from $10.50 to $12.39. What was the percent increase in Patti’s hourly wage? A 1.8% C 18% B 15.25% D 189%
Answers
Answer:
1.8 %
Step-by-step explanation:
Subtract $10.50 from $12.30 and you will get 1.8.
Then divide 1.8 to 100 (because 100% = total) and you will get 0.018 which means 18%. Her hourly wage increased by 18%.
*I hope this helped :)
The percentage increase in Patti’s hourly wage will be 1.8%
What is the percentage?The Percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.
It is given that Patti got a new part-time job. Her hourly wage increased from $10.50 to $12.39.
The percentage change will be calculated as:-
Subtract $10.50 from $12.30 and you will get 1.8. Then divide 1.8 by 100 (because 100% = total) and you will get 0.018 which means 18%. Her hourly wage increased by 18%.
Percentage change = ( 12.39 - 10.50 ) / 10.50
Percentage change = 1.89 / 100
Percentage change = 0.018 x 100 = 1.8%
Therefore, the percentage increase in Patti’s hourly wage will be 1.8%
To know more about percentages follow
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Fifty more than five times a number is 150. What is this number?
Answers
Answer:
the number is 20
Step-by-step explanation:
5x+50=150
5x=100
x=20
How much did Kay deposit in cash and coins?
Answers
Answer:
c
Step-by-step explanation:
Answer:
C $93.44
Step-by-step explanation:
Just took the test on EDG
Tobin and me, the two of us, went down to Coney one day. There was four dollars between us. Tobin had need of distractions. Katie Mahorner, his sweetheart, of County Sligo, was lost since she started for America three months before. She had two hundred dollars of her own savings, and one hundred dollars from the sale of Tobin's inherited estate, a fine cottage and pig on the Bog Shannaugh. Since Tobin got the letter saying that she had started to come to him, not a bit of news had he heard or seen of Katie Mahorner. Tobin advertised in the papers, but nothing could be found of the girl.
adapted from "Tobin's Palm" by O. Henry
From which point of view is this passage written?
A.
Second person
B.
Third person omniscient
C.
First person
D.
Third person limited
please answer I really need help ( well I want to know if it is correct..)
Answers
Sarah climbed 3,150 feet of the way up Pikes Peak and then stopped to rest. After she stops, she continues to climb at a rate of 75 feet per hour for h hours. Which expression indicates her elevation, in feet, h hours after she stops?
A.
3,150 ÷ 75 × h
B.
3,150 - 75 × h
C.
(3,150 + 75) ÷ h
D.
3,150 + 75 × h
Answers
Answer:
im pretty sure its A
Step-by-step explanation:
Answer:
the answer would be A. 3,150 / 75 x h
Step-by-step explanation:
5+
= 2
3
What the integer that makes the following addition sentence true
Answers
Answer:3
Step-by-step explanation:
Just add the numbers backwards
Answer:
the answer is -3
Step-by-step explanation:
5+-3=2
5-3=2
The side of a square is Two raised to the seven halves power inches. Using the area formula A = s2, determine the area of the square.
Answers
Answer:
Step-by-step explanation:
Area of a square = s²
s is the side length of the square
Given
s = 2^{7 1/2}
s = 2^15/2
Area = ( 2^15/2)²
Area = 2^15
Hence two area of the square is 2^15 inches
Answer:
A = 128 square inches
Step-by-step explanation:
A square is a figure with equal length of sides.
Given a square of side, s, [tex]2^{\frac{7}{2} }[/tex] inches.
Area of a square, A = length of side x length of side
= s x s
= [tex]s^{2}[/tex]
Thus,
A = [tex]s^{2}[/tex]
= [tex](2^{\frac{7}{2} } )^{2}[/tex]
= [tex]2^{\frac{14}{2} }[/tex]
= [tex]2^{7}[/tex]
= 128
A = 128 square inches
The are of the square is 128 square inches.
a bag of sugar hasa mass of 2kg write an expressions for the mass of n bags of sugar (in kg)