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3 years ago

If the base number is 2/3 and the power is 5.

Mathematics

2 answers:

KATRIN_1 [288]3 years ago

4 0

32/243 that’s the answer

solniwko [45]3 years ago

3 0

Answer:

32/243

Step-by-step explanation:

do 2 to the 5th and put it above 3 to the 5th

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PLEASE HELP!!! <br> the last equation is “ 3/5x=12” answer that as well if you can

bazaltina [42]

Step-by-step explanation:

x= 20

3/5x= 12

3x= 12*5

x= 60/3= 20

Check

Putting x = 20 in 3/5x=12

LHS = 3/5*20

= 12

RHS = 12

LHS = RHS

7 0

3 years ago

In Owen's class, there are 15 girls and 12 boys. Write the ratio of boys to girls.

mihalych1998 [28]

Answer:

4 : 5

Step-by-step explanation:

boys : girls

12 15

Divide each by 3

12/3 : 15/3

4 : 5

7 0

3 years ago

Read 2 more answers

When a store had Sold 2/5 of the shirts that were on display, they brought out another 30 from the stockroom. The store likes to

Inga [223]

Answer:

Part A) 3/5 is the total number of shirts remaining on display after selling 2/5

Part B) $x \geq 200$ (All real whole numbers greater than or equal to 200 shirts)

Part C) Initially on display were the amount of 200 or more shirts

Step-by-step explanation:

Let

x-------> total number of shirts on display

we know that

The inequality that represent the situation is

$(1-\frac{2}{5})x+30 \geq 150$

$(\frac{3}{5})x+30 \geq 150$

Part A) Explain what 3/5 means in the inequality

3/5 is the total number of shirts remaining on display after selling 2/5

Part B) Solve the inequality

we have

$(\frac{3}{5})x+30 \geq 150$

Subtract 30 both sides

$(\frac{3}{5})x \geq 150-30$

$(\frac{3}{5})x \geq 120$

Multiply by 5/3 both sides

$x \geq 120(5/3)$

$x \geq 200\ shirts\ on\ display$

Part C) Explain what the solution means in the situation

1) Initially on display were the amount of 200 or more shirts

2) 2/5 were sold and 120 or more shirts were left on display.

3) The store brought out another 30 shirts from the stockroom and placed them on display, for a total of 150 shirts or more on display

8 0

3 years ago

What does 74.8-34.62=?

Fudgin [204]

The answer to your question is 40.18

7 0

3 years ago

PLS HELP ASAP!! WILL MARK BRAINLYIST

Murljashka [212]

Answer:

After 5 years, savings account = $241.00

After 8 years, savings account = $269.53

Step-by-step explanation:

If the savings account increases by 3.8% per year, this means it will be 103.8% of the previous year's value since 100% + 3.8% = 103.8%

103.8% in decimal form = 103.8/100 = 1.038

Therefore, the exponential function is:

$y = 200 \cdot 1.038^x$ , where $x$ is the number of years

So when $x=5$ ,

$y = 200 \cdot 1.038^5=240.99984...$

After 5 years, savings account = $241.00

After 8 years, savings account = $269.53

4 0

2 years ago