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3 years ago

Write a story problem to go with the multiplication problem 3 x 7/8. Then, solve the problem.

Mathematics

2 answers:

katen-ka-za [31]3 years ago

5 0

Wait I just did this hold on

weeeeeb [17]3 years ago

3 0

Multiple 3 by 7 it would be 21 so 21 over 8 evaluate it .it will be2.625 the answer is 2.625 hope this helps you good luck

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Match the expression to the exponent property that you use first to simplify the expression.

IRINA_888 [86]

Step-by-step explanation:

$\dfrac{a^m}{a^n}=a^{m-n}\to\dfrac{h^\frac{3}{2}}{h^\frac{4}{3}}=h^{\frac{3}{2}-\frac{4}{3}}=h^{\frac{(3)(3)}{(2)(3)}-\frac{(2)(4)}{(2)(3)}}=h^{\frac{9}{6}-\frac{8}{6}}=h^{\frac{1}{6}}\\\\(a^m)^n=a^{mn}\to\bigg(p^\frac{1}{4}\bigg)^\frac{2}{3}=p^{\left(\frac{1}{4}\right)\left(\frac{2}{3}\right)}=p^\frac{2}{12}=p^\frac{1}{6}\\\\a^m\cdot a^n=a^{m+n}\to z^\frac{3}{4}\times z^\frac{5}{6}=z^{\frac{3}{4}+\frac{5}{6}}=z^{\frac{(3)(3)}{(4)(3)}+\frac{(5)(2)}{(6)(2)}}=z^{\frac{9}{12}+\frac{10}{12}}=z^\frac{19}{12}$

$\left(\dfrac{a}{b}\right)^n=\dfrac{a^n}{b^n}\to\bigg(\dfrac{x^2}{y}\bigg)^\frac{1}{3}=\dfrac{\left(x^2\right)^\frac{1}{3}}{y^\frac{1}{3}}=\dfrac{x^{(2)\left(\frac{1}{3}\right)}}{y^\frac{1}{3}}=\dfrac{x^\frac{2}{3}}{y^\frac{1}{3}}$

3 0

3 years ago

21 square root of $42.84

jekas [21]

21√$42.84 ≈ 21√42.84=137.449773

Hope this helps~!

5 0

3 years ago

Which function could be a stretch of the exponential decay function shown on the graph?

Ainat [17]

The function that could be a stretch of the exponential decay function shown on the graph is B. f(x) = One-half(6)x.

<h3>How to illustrate the function?</h3>

From the information given, it can be seen that function A is a monotonically increasing function.

Also, it can be seen that C and D don't pass through (0, 1).

Therefore, the function could be a stretch of the exponential decay function shown on the graph is B.

Learn more about functions on:

brainly.com/question/14136983

#SPJ1

7 0

2 years ago

Kate has 6 dimes 5 nickels and 4 pennies. How much money does Kate have?

Juliette [100K]

Answer:

89 cents

Step-by-step explanation:

6 dimes are 60 cents

5 nickels are 25 cents

4 pennies are 4 cents

60 + 25 + 4= 89

5 0

3 years ago

Read 2 more answers

A hotel charges an 8% tax, as required by law to pay the city. If Mr. and Mrs. Lafferty paid $167.40, what was their bill before

svetlana [45]

Let x is the original bill
x + 0.08x = 167.4
1.8x = 167.4
x = 167.4 / 1.8
x = 155

answer: $155 was their <span>bill before the tax was added to it</span>

8 0

3 years ago

Read 2 more answers