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2 years ago

Find the volume to the nearest hundredth using 3.14 instead of Pi.

Mathematics

1 answer:

Monica [59]2 years ago

8 0

22/7 lord to the nearest hundreds.

Step-by-step explanation:

yes the volume and use 3.14 for PI is 22/7 lord to the nearest hundreds.

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What's the equation of the line slope 1/4 y-intercept: 3

kvasek [131]

In y = mx + b form, the m is ur slope and the b is ur y int.

y = mx + b
y = 1/4x + 3 <=== slope intercept form

or...
y = 1/4x + 3
-1/4x + y = 3
x - 4y = -12 <=== standard form

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2 years ago

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(20PTS, Will mark brainliest!) What is the 8th term of the arithmetic sequence with a first term of 7 and a common difference of

tangare [24]

Answer:

the answer is-14 please do you get it

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2 years ago

True or false, the product of two rational numbers is never equal to 1.

galina1969 [7]

The answer is true the product of two rational numbers is never equal to 1

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3 years ago

Olivia is planning to study for 8 hours. she has to spend studying English twice the time she needs for science and the time she

vaieri [72.5K]

Answer:

science = $\frac{4}{3} \ hours$

English = $\frac{8}{3} \ hours$

Math = 4 hours

Step-by-step explanation:

let the number of hours spend on science = x

Hence the number of hours on English will be = 2x

Given that the number of hours spend on science is one third of the time spend on maths. Hence the time spend on math is 3 times that of the time spend on science. That the time spend on maths is = 3x

Hence the total time to study is

x+2x+3x

which is given as 8 hours

Hence

x+2x+3x =8

6x=8

dividing both sides by 6

$\frac{6x}{6}=\frac{8}{6}$

$x=\frac{8}{6}$

$x=\frac{4}{3}$

Hence the number of hours foe studying science = $\frac{4}{3}$

Number of hours to study English = $\frac{4}{3} \times 2$ = $\frac{8}{3}$

Number of hours to study Math= $\frac{4}{3} \times 3$ = $4$

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3 years ago

JK has endpoints J(13,8) and K(-6,-6). Find the coordinates of the midpoint JK

Strike441 [17]

This is accomplished by averaging the x and y coordinates.

So the midpoint's x coordinate is found as (13+-6)/2 = 3.5
Similarly, the y coordinate is (8+-6)/2 = 1

So the point is (3.5,1)

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3 years ago

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