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3 years ago

I need to find what takes the question marks place. help please i have limited time. i’ll give good review.

Mathematics

1 answer:

Irina18 [472]3 years ago

8 0

The answer is 10x^4 I think

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What is wrong with the following equation: 4 + (10 / 5) = 6 - 2

Illusion [34]

Step-by-step explanation:

The left side's expression is longer than the right side.

The two sides do not evaluate to the same value.

4 0

3 years ago

How to calculate how many times greater a number is?

stiv31 [10]

Division is ur answer..

examples...

300 and 30......300/30 = 10....so 300 is 10 times greater then 30.

5000 and 50....5000/50 = 100...so 5000 is 100 times greater then 50.

70 and 20 ......70/20 = 3.5 ....so 70 is 3.5 times bigger then 20

5 0

3 years ago

Joe has $200 in his savings account and is depositing $50 per month. Kathy has $50 in her account and is depositing $75 per mont

Dima020 [189]

In 6 months, they will have same amount of money.

Step-by-step explanation:

Let,

x be the number of months

Given,

Joe's savings = $200

Per month deposit = $50

J(x)=200+50x Eqn 1

Kathy savings = $50

Per month deposit = $75

K(x)=50+75x Eqn 2

For same amount;

J(x)=K(x)

$200+50x=50+75x\\50x-75x=50-200\\-25x=-150$

Dividing both sides by -25;

$\frac{-25x}{-25}=\frac{-150}{-25}\\x=6$

In 6 months, they will have same amount of money.

Keywords: functions, division

Learn more about division at:

#LearnwithBrainly

5 0

4 years ago

70% of what number is 50

Ludmilka [50]

Look in the attached file below

4 0

3 years ago

Read 2 more answers

Helpppp!!!!!!!! i dont understand this practice assignment

Cerrena [4.2K]

Answer:

a6 = 18,000

Step-by-step explanation:

a1 = 6

an = 5a(n-1)

a2 = 5a(2-1) = 5a1 = 5•6 = 30

a3 = 5a(3-1) =5a2 = 5•30 = 150

a4 = 5a(4-1) = 5a3 = 5•150 = 720

a5 = 5a(5-1) = 5a4 = 5•720 = 3600

a6 = 5a(6-1) = 5a5 = 5•3600 = 18000

3 0

2 years ago