2 years ago

Write 10³ as a multiplication expression having repeated factors.

Mathematics

2 answers:

Gelneren [198K]2 years ago

8 0

Answer:

10 x 10 x 10

Step-by-step explanation:

Since 10^3 is raised to the power of 3, 10 is multiplied by itself 3 times.

10 x 10 x 10 = $10^3$ = 1,000

Setler79 [48]2 years ago

6 0

Answer: 10 * 10*10

Step-by-step explanation:

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Correct answer get the BRAINLIEST ANSWER!

OLga [1]

Here is how I completed the problem:

I started by creating a ratio:

$\frac{x}{0.18} + \frac{360}{0.10} = \frac{x+360}{0.15}$

<em>Where 'x' is the desired amount of the 18% solution of sulfuric acid.

</em>From here, I solved for 'x':
<em>
</em> $\frac{0.10x}{0.018} + \frac{360(0.18)}{0.018} = \frac{x+360}{0.15}$
$\frac{0.10x}{0.018} + \frac{64.8}{0.018} = \frac{x+360}{0.15}$
$\frac{0.10x+64.8}{0.018} = \frac{x+360}{0.15}$
$0.15(0.10x+64.8) = 0.018(x+360)$
$0.015x+9.72 = 0.018x+6.48$
$0.003x = 3.24$
$x = 1080$

∴You will need to add 1080ml of 18% Sulfuric Acid in order to obtain a 15% solution.

8 0

3 years ago

6700 dollars is placed in an account with an annual interest rate of 8%. How much will be in the account after 24 years, to the

goldenfox [79]

Answer:

Step-by-step explanation:

The answer depends on whether the interest is simple or compound.

For simple interest:

A = 670(1 + 0.08)(24)

For compound interest

A = 670(1 + 0.08)24

5 0