Answer:
For 5 days, Debbie will lose 5 dollars from her savings.
Step-by-step explanation:
What is the answer in scientific notation
Write an equation with a slope of -2 and a y-intercept of 3
a y= -2x+3
b y= 3x-2
c both
d neither
Answer:
C. Both
Step-by-step explanation:
sana nakatulong
Put 560 x 106 in scientific notation.
Answer:
59360
Step-by-step explanation:
I need someone who will answer all five questions correctly. Give out 100 bonus points for who will answer all 5 correctly
Answer:
The circumference of the yellow circle is [tex]9\pi[/tex] or [tex]28.27cm^2[/tex] approximately, the circumference of the blue circle is [tex]6\pi[/tex] or [tex]18.85m^2[/tex] approximately, the circumference of the green circle is [tex]80\pi[/tex] or [tex]251.33mm^2[/tex] approximately, the circumference of the red circle is [tex]5\pi[/tex] or [tex]15.71cm^2[/tex] approximately, and the circumference of the pink circle is [tex]7\pi[/tex] or [tex]21.99cm^2[/tex] approximately.
Step-by-step explanation:
To find the circumference of a circle, you need to multiply the diameter of the circle and multiply it by [tex]\pi[/tex]. In this case, the circumferences of the yellow circle are [tex]9\pi[/tex] or approximately [tex]28.27cm^2[/tex], the circumference of the blue circle is [tex]6\pi[/tex] or approximately [tex]18.85m^2[/tex], the circumference of the green circle is [tex]80\pi[/tex] or approximately [tex]251.33mm^2[/tex], the circumference of the red circle is [tex]5\pi[/tex] or approximately [tex]15.71cm^2[/tex], and the circumference of the pink circle is [tex]7\pi[/tex] or approximately [tex]21.99cm^2[/tex].
please help with what you can thank you!
Answer: 1. 12ft a. acute angle
2. 100m a. acute angle
3.b= square root (c^2-a^2)
b= square root (13^2 -12^2)
b= 5 m a. acute angle
Step-by-step explanation:
Find the area of this shape
Here's the solution,
Area of rectangle :
=》
[tex]l \times b[/tex]
=》
[tex]23 \times 12[/tex]
=》
[tex]276 \: \: cm {}^{2} [/tex]
Area of trapezoid :
note : h = 18 - 12 = 6 cm
=》
[tex] \dfrac{1}{2} \times (a + b) \times h[/tex]
=》
[tex] \dfrac{1}{2} \times (23 + 15) \times 6 [/tex]
=》
[tex]38 \times 3[/tex]
=》
[tex]114 \: \: cm {}^{2} [/tex]
Area of whole figure (V) = sum of their Areas,
=》
[tex]276 + 114[/tex]
=》
[tex]390 \: \: cm {}^{2} [/tex]
Sunny's Surf Shop sold 20 surfboards last week. This week, they will sell 320 percent as many. How many surfboards will Sunny's sell this week?
Answer:
340
Step-by-step explanation:
is because they will gain profit
Answer:
the answer is 340
3.20 x 20 = 640
Step-by-step explanation:
hope this helps!
please help :) thanks
Answer:
i think the greatest common factor is 8
factors for 24 are - 1, 2, 3, 4, 6, 8, 12, 24
factors for 64 are- 1, 2, 4, 8, 16, 32, 64
if this isnt right, you can just delete or report my answer :>
Answer:
The greatest common factor of 24 and 64 is 8 :)
(Find the distance between the points A(4, 3) and B(7,-1).
What is the equation of an exponential function with base=2 that has a vertical stretch by a factor of 3, a shift to the right 5 and a shift up 6 ?
Answer:
[tex]y=3(2)^{x-5}+6[/tex]
Step-by-step explanation:
Let the equation of the exponential function with base 2 is,
[tex]y=a(2)^{x+c}+d[/tex]
Here, a = vertical stretch
c = Horizontal shift
d = Vertical shift
If this function has a vertical stretch by a factor of 3,
Equation will be,
[tex]y=3(2)^{x+c}+d[/tex]
If this function has a shift of 5 to the right,
Equation of the function will be,
[tex]y=3(2)^{x-5}+d[/tex]
If this function has a shift of 6 units upwards,
[tex]y=3(2)^{x-5}+6[/tex]
PLEASE HELP I NEED IT TO PASS THIS CLASS
Answer:
65°
Step-by-step explanation:
x + 85° = 150°
x = ( 150 - 85 )°
x = 65°
Answer:
your answer is 65°
I hope it's helps you
I need help and if you can explain it would help alot!
what is the measure of m 8 and 4
(find m)
BRAINIEST TO WHOEVER RIGHT
Answer:
Skewed Left
Step-by-step explanation:
Someone, please help me. 7th-grade math. 3 questions, you will get brainliest if correct
Answer:
126 in cubed. - pyramid
378 in cubed. - prism
Step-by-step explanation:
Volume for pyramid: 1/3(B)(h)
This pyramid 1/3(42)(9)
126 in cubed.
Volume for prism: B(h)
This prism: (42)(9)
378 in cubed.
2.) The cube's volume
length ⋅ width ⋅ height
6 ⋅ 7 ⋅ 9= 378The triangular prism's volume is
l⋅w⋅h/3
9x6x7= 378
378/3=
1263.)
H. 134.)
C.Find the area of each composite figure.
Round to the nearest TENTH if necessary.
Answer:
33
Step-by-step explanation:
split it in to two shape 3*7 and 6*2
7*3=21
6*2=12
21+12=33
A servey was conducted of 50 high school students, selected at random to find out how they travel to school. The table shows some results of the survey
The subtraction is one of the four basic arithmetic operations in mathematics. The operation subtraction is used here to determine the number of students who come to school by bus. The bus travelers are 10.
What is subtraction?The operation subtraction represents the process of removing objects from a collection. The minus sign implies the subtraction. We can also describe subtraction as the decreasing or removing physical and abstract quantities.
The subtraction method consists of three parts of numbers, they are minuend, subtrahend and difference. The number in a subtraction sentence from which we subtract another number is the minuend, and after that it is subtrahend and last number is the difference.
Here the total present students = 50
The number of students by car = 20
The number of students by scooter = 10
The number of students by auto = 10
Then the number of students who travel by bus = 50 - ( 20 + 10 + 10) = 10
Thus the number of bus travelers are 10.
To know more about subtraction, visit;
https://brainly.com/question/57005
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Your question is incomplete most probably your full question was:
A servey was conducted of 50 high school students about how they come to school. 20 of them come by car, 10 of them by scooter and 10 of them by auto. How many come by bus?
I don’t get this Please help
Answer:
The second one! -5.99%
Step-by-step explanation:
if x + 3/4 = 1 then which point on the number line shown below could be x ?
please hurry !!!!
Answer:
please it is B
give thanks if it helps
If x + 3/4 = 1 then the point on the number line shown figure is B.
We have given that,
if x + 3/4 = 1 then which point on the number line shown below could be x.
What is the number line?A number line is a picture of a graduated straight line that serves as abstraction for real numbers, denoted by R. Every point of a number line is assumed to correspond to a real number and every real number to a point.
Therefore, if x + 3/4 = 1 then the point on the number line shown figure is B.
To learn more about number lines visit:
https://brainly.com/question/25230781
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Help me pls TwT I’m really suck at school
Answer:
The answer is A.
Step-by-step explanation:
PLEASE ANSWER URGENTLY ILL TRY AND MARK BRAINLIEST
Answer:
3, text time get a better pic
Step-by-step explanation:
The diagram shows a right-angled triangle.
hcm
37°
15 cm
What is the value of h?
Give your answer correct to 1 decimal place.
answer
11.3 cm
steps
what is h cm to angle 37°=it is an opposite side
what is 15 cm to angle 37°=it is an adjecent side
opposite and adjecent form a tan
.°. opp/adj = tan(37°)
h/15 = tan(37°)
h = 11.3 cm
can someone help me please this is a major grade
Answer:
$7.63
Step-by-step explanation:
well 6/10 is the same as 0.6 and 3/100 is the same as 0.03
so when you add the 7and 0.6 =7.6 +0.03=7.63
Answer:
7.63
Step-by-step explanation:
7 dollars - 7.00
0.6 dollar - 0.6
0.03 dollar - 0.03
(becoming)
7.00
0.6
0.03
-----------
$7.63
^line up the decimals while adding
Hopefully this helps,
-Rose
A circle has a circumference of 47.1 cm and a diameter of 15 cm.
What number represents the ratio of the circumference to the diameter of this circle?
What is the solution of /x+ 12 - X?
a). X=-3
b) x=4
c) x=-3 or x = 4
d) no solution
Answer:
???
Step-by-step explanation:
sorry can you format it?
A 30$ Watch is discounted 15%what is the sale price
Which of the following is a true statement about perpendicular lines?
A.
Perpendicular lines intersect to form a 45° angle.
B.
Perpendicular lines intersect at exactly one point.
C.
Perpendicular lines can also be parallel lines.
D.
Perpendicular lines intersect in at least two points.
Answer:
B.
Step-by-step explanation:
Perpendicular lines intersect at exactly one point.
(perpendicular lines form an x with right angles)
You have one last gift to wrap and you only have 150 square inches of wrapping paper. If the box measures 4 inches by 3 inches by 10 inches, do you have enough paper to wrap the box?
Answer:
Yes you do 4*3 =12 and 12* 10 = 120:)
Step-by-step explanation:
20 POINTS!!! Giving Brainliest
This figure consists of a rectangle and semicircle.
What is the area of this figure?
Use 3.14 for π.
Enter your answer as a decimal in the box.
Use 3.14 for pi.
Enter your answer as a decimal in the box. Round your answer to the nearest hundredth.
Answer:
Im not sure if my asnwer is right but i got 38.13
Step-by-step explanation:
Our formula is pi×r×2÷2+L+W
p is an odd number.
Explain why p^2 +1 is always even number
Answer:
every odd number that squares up and add 2 will give an even answer
Answer:
see explanation
Step-by-step explanation:
Given that p is an odd number , then
p² is always an odd number
Adding 1 to an odd number gives an even number.
So p² + 1 is always even for p odd
I need help finding what the answer for m
Answer:
7A. x = 6
7B. m∠ABC = 135°
Step-by-step explanation:
7A. I forget what the rule is called specifically, but the opposite angle is always congruent. So, you simply end up solving for x when you set the equation to equal 45.
7B. Use the supplementary rule, which basically states that two angles on a flat plane, when adjacent, equal 180°. So, 180 - 45 = 135.
God, my terminology is awful, but that's besides the point.