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3 years ago

32 point question follow the instructions on the image

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

4 0

Answer:

Step-by-step explanation:

First one is 19. The work is 7+7+5=19

Second one is 22. The work is 12+5+5=22

Third one is 15. The work is 3+3+3+3+3=15

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Of the total number of pages in a book, 62% have pictures and the rest have no pictures. There are 310 pages with pictures in th

nasty-shy [4]

Answer:

500 total pages. 190 pages with no pictures.

Step-by-step explanation:

310 is 0.62 of the total pages. 310 divided bye 0.62 is 500.

500 minus 310 is 190 pages with no pictures.

Hope this helps!

3 0

3 years ago

A linear equation exists for the following sets of ordered pairs: {(-1, 1), (0, 3), (-1/3, 7/3)}. The rule for the linear equati

kaheart [24]

Answer:

Part 1) $y=2x+3$

Part 2) The equation satisfy the set of coordinates (see the explanation)

Step-by-step explanation:

step 1

Find the linear equation

The rule for the linear equation states that y is three more than twice x.

The variable y is equal to the number 2 multiplied by x plus the number 3

$y=2x+3$

step 2

Prove that the equation satisfies the set of coordinates

substitute the value of x and the value of y in the linear equation and then compare the results

a) (-1, 1)

$1=2(-1)+3$

$1=1$ ----> is true

The equation satisfy the ordered pair

b) (0, 3)

$3=2(0)+3$

$3=3$ ----> is true

The equation satisfy the ordered pair

c) (-1/3,7/3)

$7/3=2(-1/3)+3$

$7/3=7/3$ ----> is true

The equation satisfy the ordered pair

therefore

The equation satisfy the set of coordinates

4 0

3 years ago

Write these numbers in order from least to greatest 3 3/10, 3.1, and 3 3/4

Genrish500 [490]

-12/16 < 3/4 = 9/12 < 2 < 3 5/8

8 0

3 years ago

Pls take the LCM and then do

Artemon [7]

1 .we find the LCM of the denominators

2 .The answer we get we divide it with the given number denominators

4 .Again the answer we get we multiply it with the numerators .

5.And then workout

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

(2x10^5) divided by (4x10^2)

Lilit [14]

Answer:

$\huge\boxed{0.5\times10^3=0.5\times1,000=500}$

Step-by-step explanation:

$(2\times10^5)\div(4\times10^2)=\dfrac{2}{4}\times\dfrac{10^5}{10^2}\\\\\text{use}\ \dfrac{a^n}{a^m}=a^{n-m};\ a\neq0\\\\=0.5\times10^{5-2}=0.5\times10^3=0.5\times1,000=500$

3 0

3 years ago