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LekaFEV [45]
3 years ago
5

PLS HELP PLS I DONT FEEL LIKE DOING IT BRAIN IF CORRECT DUE RIGHT NOW

Mathematics
2 answers:
Vikentia [17]3 years ago
8 0

Answer:

See Below

Step-by-step explanation:

1) 180 ft / 6 sec

To find a unit rate, you need to have a denominator of 1 and to to do that, you can divide the numerator and denominator by the same number, in this case: 6.

30 ft / 1 sec

2) 86 mi / 5 hr

Same as above^(except dividing by 5)

17.2 mi / 1 hr

3) 83 mi / 5 hr

Same as above^^

16.6 mi / 1 hr

We can rewrite this as: 16.6 mph

4) 93 mi / 5 hr

Same as above^^^

18.6 mi / 1 hr

5) 150 mi / 4 hr

Same as above^^^^

37.5 mi / 1 hr

We can rewrite this as: 37.5 mph

Kaylis [27]3 years ago
6 0

Answer:

1) 180 ft / 6 sec

To find a unit rate, you need to have a denominator of 1 and to to do that, you can divide the numerator and denominator by the same number, in this case: 6.

30 ft / 1 sec

2) 86 mi / 5 hr

Same as above^(except dividing by 5)

17.2 mi / 1 hr

3) 83 mi / 5 hr

Same as above^^

16.6 mi / 1 hr

We can rewrite this as: 16.6 mph

4) 93 mi / 5 hr

Same as above^^^

18.6 mi / 1 hr

5) 150 mi / 4 hr

Same as above^^^^

37.5 mi / 1 hr

We can rewrite this as: 37.5 mph

Step-by-step explanation:

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2⁶ x⁹ y¹⁰ z/4³ x³ y¹⁰ z​
coldgirl [10]

Answer:

2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Raul is a saver. He sets aside $100 per month during his career of 40 years to prepare for retirement. He does not like the idea
Svet_ta [14]

The total balance in Raul's account after 40 years when he retires is $65,714.90.

<h3>What is the total balance?</h3>

The formula that can be used to determine the balance of the accout is: monthly amount saved x annuity factor.

Annuity factor = {[(1+r)^n] - 1} / r

Where:

  • r = interest rate = 1.5/12
  • n = number of periods = 12 x 40 = 480

$100 x [(1.00125^480) - 1 ] / 0.00125 = $65,714.90

Here is the complete question:

Raul is a saver. He sets aside $100 per month during his career of 40 years to prepare for retirement. He does not like the idea of investing because he prefers to minimize his risk as much as possible, so he puts his money in a savings account which earns 1.5% interest per year. What is the balance in the account after 40 years?

To learn more about annuites, please check: brainly.com/question/24108530

6 0
2 years ago
Using mental math. What is 4576 plus 2846
Oksanka [162]

Answer:

7422

I dont think this needs an explaination...

8 0
3 years ago
Read 2 more answers
Guide me through 2(3d+7)=5+6d
Anuta_ua [19.1K]
Distribute 2(3d+7)=5+6d
Multiply 2 and 3d to get 6d
Multiply 2 and 7  to get 14
6d+14=5+6d
Now subtract 5 from both sides
6d+9=6d
Subtract 6 form both sides
9=0
Your variable has dropped out.
6 0
3 years ago
Read 2 more answers
there are approximately 202 gallons per cubic yard of water write and solve an equation for the number of gallons of water to fi
Setler [38]

The Volume  of the  Swimming pool is  : 1161 cubic feet

The water in the 1 cubic yard  =  202 gallons

Let us first change 1 cubic  yard into 1 cubic feet

We know 1 yard = 3 foot

                 1 cubic yard =  3*3*3   cubic feet

                1 cubic yard =  9 cubic feet .

Water in the  9 cubic feet = 202  gallons

water  in the 1  cubic feet = 202/9  = 22.44 gallons


Let us suppose  there is x gallon water  in the swimming pool

so    volume of  the  swimming pool  in cubic feet * volume of the water in 1 cubic feet =  x gallon

         1161 * 22.44  = x

  26058 gallons = x  

Answer :  26058 gallons of water is required to fill the  swimming pool .

8 0
3 years ago
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