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stellarik [79]
3 years ago
11

How to write distributive property for 7x420

Mathematics
1 answer:
Ugo [173]3 years ago
8 0
<span>7x420
= 7( 400 + 20)
=2800 + 140
=2940

</span>
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(used parentheses due to "forbidden language")
pishuonlain [190]

Answer:

Segment GD is half the length of segment HC​ ⇒ answer D

Step-by-step explanation:

* Look to the attached file

Download docx
7 0
3 years ago
A bicycle store costs ​$3500 per month to operate. The store pays an average of ​$75 per bike. The average selling price of each
vfiekz [6]

Answer: the store needs to sell 50 bicycles each month to break even

Step-by-step explanation:

The average selling price of each bicycle is ​$145.

When we talk of break even, we are referring to the point at which the income being accrued from a business is equal to the total cost of running the business. At this point, their is no profit and there is no loss.

From the example information given,

Total cost of running the business will be

cost of operating the bicycle store + the total amount the store pays per bike.

cost of operating the bicycle store

= ​$3500 per month

The store pays an average of ​$75 per bicycle. If the store buys x bicycles per month, then,

Total the total amount the store pays per bike = 75 × x = 75x

Total cost of running the business per month

= 3500 + 75x - - - - - - -1

The average selling price of each bicycle is ​$145. This means that the selling price for x bicycles will be

145 × x = 145x

Therefore , total income is $145x

To break even,

145x = 3500 + 75x

145x - 75x = 3500

70x = 3500

x = 3500 / 70 = 50

8 0
3 years ago
Nate and Maya are building model cars. Maya's car is 3 inches less than 2 times the length of Nate's car. The sum of the lengths
frez [133]

Answer:

x+2x-3

because nates car is x and mayas is 2x-3

7 0
3 years ago
Find the value of angle "A" and angle "B"​
saul85 [17]

Answer:

31 degrees

Step-by-step explanation:

Not sure where angle B is, but

90-59= 31

3 0
3 years ago
Read 2 more answers
Suppose Johnny invests $41,745 into an account, which has been earning interest for many years and he now has a total of $39,974
cupoosta [38]
A negative number wouldn't be reasonable in investments because when you invest you are adding money to something. If you invest you aren't removing anything so there can't be negative numbers.
7 0
3 years ago
Read 2 more answers
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