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Fed [463]
3 years ago
10

Students who attend Washington Middle School are either in seventh or eighth grade. At the end of the first semester 25% of the

students at Washington Middle School were on the honor roll. Seventh graders represented 60% of the students on the honor roll. If 124 students on the honor roll were in eighth grade, how many students attend Washington Middle School?
Mathematics
1 answer:
kolezko [41]3 years ago
7 0

Answer:

5

Step-by-step explanation:

I'm wrong doing it for points

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The cost of a car rental is ​$30 per day plus 18c per mile. You are on a daily budget of ​$75. Write and solve an inequality to
Tanzania [10]

Answer:

2. 5 miles

Step-by-step explanation:

Given that:

Rental cost = $30

Cost per mile driven = 18 cent

Daily budget = $75

Greatest distance you can drive each day while staying within budget :

Rental cost + (cost per mile driven * distance) ≤ daily budget

$30 + 18d ≤ $75

18d ≤ 75 - 30

18d ≤ 45

d ≤ 45 / 18

d ≤ 2.5

Greatest distance you can drive each day while staying within budget is 2.5 miles.

8 0
3 years ago
Evaluate x 3 for x = 2.
solong [7]
If you mean 3x then that would be 6

hope this helps you
6 0
3 years ago
295 + 39x = 350 - 33x<br><br> solve for x and show work
Katarina [22]

Answer:

x=\frac{55}{72}

Step-by-step explanation:

295+39x=350-33x

Subtract 295 from both sides:

39x=-33x+55

Add 33x to both sides:

72x=55

Divide both sides by 72:

x=\frac{55}{72}

7 0
3 years ago
Read 2 more answers
Which linear inequality is represented by the graph
levacccp [35]

Answer:

The correct awnser is A : )

Step-by-step explanation:

8 0
2 years ago
A rectangle has a side length of 4 inches and an area of 18 square inches and a larger similar triangle has a corresponding side
evablogger [386]
I have to assume that you mean it is a similar rectangle, since a triangle can not be similar to a rectangle. In that case the original measurements are 4x4.5.

By doubling them, you get a rectangle with the measurements of 8x9 and thus the area is 72
7 0
3 years ago
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