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4 years ago

8

Last year, the city library collected 117 used books for its shelves.This year, it collected 3 times as many books. How many boo

ks did it collect this year?

1 answer:

andrezito [222]4 years ago

5 0

They collected 351 books this year

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Evaluate the function f(x) = x2 + 3x for both of the following:

marissa [1.9K]

F(x)=x²+3x

f(0)=0²+3*0=0+0=0

Answer: f(0)=0

f(4)=4²+3*4=16+12=28

Answer: f(4)=28

6 0

3 years ago

Find the area of the parallelogram with a base of 12 units and height of 8 units. Use your rectangle from the previous question

Troyanec [42]

Answer:

96 units^2

Step-by-step explanation:

A of parallelogram =base×height

12×8= 96 units^2

8 0

2 years ago

Which set of directions correctly describes how to plot the point (5, 7) on the coordinate plane?

sweet [91]

Answer:3

Step-by-step explanation:

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3 years ago

Shaniqua has 12 apples to divide into eating and using in an apple pie. If she puts at least 3 apples in each group, how many di

ANEK [815]

Answer:

4..?

Step-by-step explanation:

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3 years ago

HELP!!!<br> Find the circumference. Don't forget to label your answer.

bija089 [108]

<h2><u>CIRCUMFERENCE</u></h2>

<h3>Possible Question:</h3>

» The diameter of a circle is 11 in. What is the circle's circumference?

<h3>Answer:</h3>

$\blue{\bold{34.54 \: \:in}}$

— — — — — — — — — —

<h3>Step-by-step explanation:</h3>

To find the circumference, use pi (π), a mathematical constant. Its value is approximately equal to 3.14.

— Multiply the diameter with π in order to get the circumference of a Circle.

$\sf \: given : \underline{ \tt \: d = 11 \: in \: } \\ \\ \tt \: \: C = π × d \tt \\ \tt \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 3.14×11 \: in \\ \tt \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \underline{ \boxed{ \purple{ \bold{ 34.54\:in}}}}$

Therefore, the circumference of the circle is 34.54 inches.

_______________∞_______________

4 0

2 years ago