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mote1985 [20]
3 years ago
15

What part of 8 is 64

Mathematics
2 answers:
aev [14]3 years ago
3 0

Answer:

I believe the answer would be 1/8 of 64

Step-by-step explanation:

I think it means what fraction of 64 is 8, so in that case, 8 would be 1/8 of 64.

Pavel [41]3 years ago
3 0
Assuming u mean what fraction of 64 is 8 the answer will indeed be 1/8, or 12.5%

This is correct because 8/8 equals 1 whole and 8x8 is 64
You might be interested in
I need help with 3 questions
lorasvet [3.4K]
B:x=25
3x-10=65
x=25
65+25=90
__________
K:x=44
x+5=49
2x-1=87
x=44
49+87+44=180
___________
W:x=110
x+30=140
x=110
2/5x=44
3/5x=66
140+110+44+66=360
3 0
3 years ago
I’ll pay someone to help me with my math money good anybody wanna help?
Advocard [28]

Answer:

sure

Step-by-step explanation:

7 0
3 years ago
A sector with a radius of 15 cm has a central angle measure of 8π/5 what is the area of the sector
Inessa05 [86]

Answer:

area of the sector = 360π cm²

Step-by-step explanation:

To calculate the area of the sector, we will follow the steps below;

First write down the formula for calculating the area of a sector.

If angle Ф is measured in degree, then

area of sector = Ф/360   × πr²

but if angle Ф is measured in radians, then

area of sector = 1/2 × r² × Ф

In this case the angle is measured in radiance, hence we will use the second formula

From the question given, radius = 15 cm  and angle Ф = 8π/5

area of sector = 1/2 × r² × Ф  

                         =1/2 × 15² ×  8π/5

                         =1/2 ×225 × 8π/5

                          =360π cm²

area of the sector = 360π cm²

8 0
4 years ago
What is the solution of the system?
Dmitry_Shevchenko [17]
We have \begin{bmatrix}2x+y=20\\ 6x-5y=12\end{bmatrix}

\mathrm{Multiply\:}2x+y=20\mathrm{\:by\:}3:\ 6x+3y=60

\begin{bmatrix}6x+3y=60\\ 6x-5y=12\end{bmatrix}

6x - 5y = 12
-
6x + 3y = 60
/
-8y = -48

-8y=-48 \ \textgreater \  \mathrm{Divide\:both\:sides\:by\:}-8 \ \textgreater \  \frac{-8y}{-8}=\frac{-48}{-8} \ \textgreater \  y=6

\mathrm{For\:}6x+3y=60\mathrm{\:plug\:in\:}\ \:y=6

6x+3\cdot \:6=60 \ \textgreater \  \mathrm{Multiply\:the\:numbers:}\:3\cdot \:6=18 \ \textgreater \  6x+18=60

\mathrm{Subtract\:}18\mathrm{\:from\:both\:sides} \ \textgreater \  6x+18-18=60-18 \ \textgreater \  6x=42

\mathrm{Divide\:both\:sides\:by\:}6 \ \textgreater \  \frac{6x}{6}=\frac{42}{6} \ \textgreater \  x = 7

Therefore....
The\:solutions\:to\:the\:system\:of\:equationts\:are \ \textgreater \  y=6,\:x=7
7 0
4 years ago
you have $9 and earn $0.50 for each cup of orange juice you sell. Write an equation that represents the total amount A (in dolla
Elodia [21]

Answer:

$9+j×0.5

Step-by-step explanation:

0.5$ each cup

Cup sold j

0.5×j= $9+j×0.5 or $9+j.05

4 0
3 years ago
Read 2 more answers
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