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Monica [59]
4 years ago
9

A cyclist rode at a speed of 21 mph

Mathematics
1 answer:
mario62 [17]4 years ago
4 0

Answer:131

Step-by-step explanation:

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ben earned 45 dollars mowing lawns. he worked 3.2 hours on monday and 4.3 hours on tuesday. how much did he earn per hour?
dlinn [17]

Answer:

6 dollars per hour

Step-by-step explanation:

We can set up and solve an equation to answer this question. For this problem, let x stand for the amount he earned per hour. The equation that represents this situation is 3.2x + 4.3x = 45. The first term represents monday and the second represents tuesday. When these add up they should equal 45 because that is the total amount he made. To find his pay per hour, solve for x.

First, combine the like terms

  • 7.5x=45

Next, divide both sides by 7.5

  • x=6
3 0
2 years ago
Juanita opens a savings account with $200. Each month, she deposits $25 into her account and does not withdraw any money from it
Oliga [24]

Answer:

225 hahahahahahahhahahahhaha

Hahhahahahaha

4 0
3 years ago
Given y varies inversely as x, and y = 5 when x = 9. *Write the inverse function
Ivahew [28]

Answer:

y = 45/x

Step-by-step explanation:

Here, we want to write an inverse relationship

for an inverse relationship, the product of both variables will be equal to the constant term

Let us have the constant term as k

Thus, we have it that;

xy = k

9 * 5 = k

k = 45

So the inverse function is;

xy = 45

or y = 45/x

if y is a function of x, we can have it as;

f(x) = 45/x

4 0
3 years ago
Some large hardware stores, such as Home Depot, boast of carrying as many as 20,000 different products in each store. This volum
Sliva [168]

Answer:

the choice of consumers regarding what to purchase to satisfy their wants and the choice of producers regarding what to produce to maximize profits.

Step-by-step explanation:

3 0
3 years ago
56 is 35% of what number ?
Nimfa-mama [501]
50 / 0.35 =Z

Z=160

Hope it helps!
4 0
3 years ago
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