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3 years ago

Help answer helpppp ASAP this TIMED.

Mathematics

1 answer:

eduard3 years ago

6 0

Answer:

57/8 or 7 1/8

Step-by-step explanation:

I think that you would find how many times it fits in the graph which I found it fit three times so you would multiply th e length by three.

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Can someone please answer this

nikdorinn [45]

Answer:

The answer us B y= -8/7x -18/7

5 0

3 years ago

Party supplies inc. sells metallic balloons for $2 each and helium balloons for $3.50 per bunch. Yesterday, they sold 36 more me

RUDIKE [14]

Answer:

Step-by-step expThe answer would be 18 because 36÷2 is 18.

5 0

3 years ago

Simplify to the power of 10. To the power of 8

TEA [102]

Answer:

4 root 5

Step-by-step explanation:

assume / to be root sign

/10 x /8

simply both roots so that one of numbers is a square number

/10= /2 x /5

/8= /2 x /4

/4=2 and /2 x /2= 2

2×2=4 and you have /5 left over so

4/5

hope this helps!

6 0

3 years ago

Read 2 more answers

Write an equivalent multiplication expression. than, find the quotient in it's simplest form. Use a model to support your respon

ludmilkaskok [199]

Answer:

Part 1) $\frac{1}{8}$

Part 2) $\frac{1}{9}$

Step-by-step explanation:

we know that

The quotient of a fraction by a whole number is the same that multiply the fraction by the reciprocal of the whole number

$\frac{\frac{a}{b}}{c}=(\frac{a}{b})(\frac{1}{c})$

Part 1) 1/4 divided by 2

$\frac{\frac{1}{4}}{2}=(\frac{1}{4})(\frac{1}{2})=\frac{1}{8}$

Part 2) 2/3 divided by 6

$\frac{\frac{2}{3}}{6}=(\frac{2}{3})(\frac{1}{6})=\frac{2}{18}$

Simplify

$\frac{1}{9}$

4 0

3 years ago

The sum of the first n odd numbers is n^2. What is the sum of the odd numbers from 1 through 31?

jok3333 [9.3K]

Answer:

256

Step-by-step explanation:

sum of the first n odd number is n^2

if we want to find the sum of of 1 thru 31

to find out how many numbers that is

(1+31)/2 = 32/2 =16

there are 16 numbers

n^2 =16^2 =256

6 0

3 years ago