3 years ago

Find (7 × 10^5) + (2 × 10^3).

1 answer:

3 0

The answer is C because you already know that if plus sign we have to count in back of the number so.. the answer is 7.02 x 10^3

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36 is 0.9 of what number?

notsponge [240]

To solve for x you do these steps
x=number

1. do this following multiplication problem to get 0.9%
36/x*100%= 0.9%

2. now do the opposite of what you did before to get x
36 divided by 0.9%= x

36 divided by 0.9%= 40

x = 40

5 0

4 years ago

Read 2 more answers

5 1/6 + (7 1/3)l <60

agasfer [191]

Answer:

$l$

Step-by-step explanation:

Given the inequality

$5\dfrac{1}{6}+7\dfrac{1}{3}l$

First, convert mixed numbers to improper fractions:

$5\dfrac{1}{6}=\dfrac{5\cdot 6+1}{6}=\dfrac{31}{6}\\ \\7\dfrac{1}{3}=\dfrac{7\cdot 3+1}{3}=\dfrac{22}{3}$

Now the inequality looks like

$\dfrac{31}{6}+\dfrac{22}{3}l$

Multiply it by 6:

$\dfrac{31}{6}\cdot 6+\dfrac{22}{3}l\cdot 6$

7 0

3 years ago

(4x2 - 6x + 1) divided by (x-2)

Dennis_Churaev [7]

Answer:

x-2

Step-by-step explanation:

3 0

3 years ago

Convert 175% to a fraction.<br> i did this 3 times and i keep getting it wrong :(

kumpel [21]

$p\%=\dfrac{p}{100}\\\\175\%=\dfrac{175}{100}=\dfrac{175:25}{100:25}=\dfrac{7}{4}$

3 0

3 years ago

−3 |x| +2x−1 if x=−5

Varvara68 [4.7K]

−3 |-5| +2(-5)−1

-15 +2(-5)-1

-15-10-1

-26

7 0

3 years ago