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3 years ago

PLZZZ HELP DUE IN 15 MIN

Mathematics

1 answer:

marta [7]3 years ago

5 0

Answer:

17 19

Step-by-step explanation:

21 isnt a prime number same with 12 and 28

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If there’s 40 students and 55% students passed.<br> What number of students passed

OlgaM077 [116]

Answer:

Step-by-step explanation:

40x.55=22

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3 years ago

Which of the following is not a true statement about pi?

FinnZ [79.3K]

Answer:

Option D.The ratio of the radius of a circle to its circumference

Step-by-step explanation:

<em>Verify each statement</em>

A) The ratio of the circumference of a circle to its diameter

The statement is True

Because

$C=\pi D$

$\pi=C/D$

B) Approximated to be 3.14

The statement is True

Because $\pi=3.14159265...$

C) Approximated to be 22/7

The statement is True

Because

$\frac{22}{7}=3.1423$

D) The ratio of the radius of a circle to its circumference

The statement is not True

Because

$\frac{r}{2\pi r}=\frac{1}{2\pi}$

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2 years ago

The larger number is 18 more than twice the smaller.if the sum of the two numbers is 93,find both numbers

kodGreya [7K]

Answer:

I believe the numbers are 25 and 68.

Step-by-step explanation:

25 is the smaller number, 25 x 2 = 50, 50 + 18 = 68, and 68 + 25 = 93.

3 0

3 years ago

Read 2 more answers

One angle of a right triangle measures 78°. What is the measure of the other acute angle?

muminat

Answer:

12°

Step-by-step explanation:

a right triangle implies there is an angle that is 90°

another angle is 78°

the third angle is 180 - (90 + 78) = 180 - 168 = 12°

6 0

3 years ago

Brainliest to the correct answer :)

frozen [14]

Answer:

Assume that the formula is true for the (k+1)term

Step-by-step explanation:

I learned this in class a couple weeks ago in intermediate algebra

7 0

2 years ago