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Katena32 [7]
3 years ago
12

Help plz. I need help with middle school math.

Mathematics
1 answer:
Whitepunk [10]3 years ago
7 0

Answer:

B is right. A is 50 km/h B is 55 km/h and C is 45 km/h

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Equivalent fractions for 3/5
Tcecarenko [31]
9/15

6/10

12/20

15/25

18/30

Hope this helps!! :)
7 0
2 years ago
How is the graph of y=7x^2+4 different from the graph of y=7x^2
Hoochie [10]
1, it is shifted 4 units up
6 0
3 years ago
What's the expression for the given value of the variable. 3x+5 when x=5
Pepsi [2]

1) Let's evaluate that expression

3x+5

2) Since the value of x has been given, then let's plug that into the expression

3x+5

3(5) +5

15 +5

20

3) The answer is 20

8 0
1 year ago
Please help i dont understand at all :(
andrey2020 [161]
180 - 46 - 24 = 110

d+ 80 = 110
d = 30

answer
d = 30
3 0
3 years ago
Py+7=6y+q<br> what is the answer for this question (linear equations with unknown coefficients)?
Temka [501]
Assuming your solving for y:
py+7=6y+q
-6y -7 -6y -7
(p-6)y = q-7
divide both sides by p-6
y=(q-7)/(p-6)
3 0
3 years ago
Read 2 more answers
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