Help fast What is the area of the trapezoid? [A = 1 /2 (b1 + b2)h] A 1249.5 B162.75 C 105 D 38.75
Answers
Answer:
C
Step-by-step explanation:
What you do is based off the formula. a=1/2(24+18)5=105. C is your answer.
Answer:
area = b1+b2/2 *h
let b1 +24
let b2 = 18
H =5
24+18/2 *5
Area = 105
Step-by-step explanation:
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Witch whole number is equivalent to 8/2
If i got 68 correct on my math test and the total is 85 what is the score?
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Answers
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Answers
Answers
Answer:
The hourly rate Bruce charges is, $33.75
Step-by-step explanation:
Direct Variation states two variables that can be expressed by an equation in which one variable is equal to a constant times the other, or we can say that if one variable changes then the other changes in proportion to the other.
i.e or
y = kx where k is the constant.
Let x be the number of hours and y be the charges.
He charges $ 135 for 4 hours, by using direct variation;
⇒
Solve for k:
per hour
Now, for 6 hours he charges $ 202.50, by using direct variation.
⇒
Now, solve for above k: we have
per hour.
Therefore, the hourly rate Bruce charges to rent a snowmobile, k is, $ 33.75
Answer: Hourly rate of rent a snowmobile is $ 33.75.
Step-by-step explanation:
Since we have given that
Amount Bruce charges for 4 hours = $135
Amount Bruce charges for 6 hours = $ 202.50
Since there is direct variation, as with the increase in hours the cost will also increase.
So, it will be written like this :
But we need to find the hourly rate which will be
Hence, hourly rate of rent a snowmobile is $ 33.75.
Answers
Answer:
8
Step-by-step explanation:
If you have 5 apples and want 3 more it will equal 8
Answer:
8
Step-by-step explanation:
Kindergarten
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i would give u the awnser if u actually had enough information
(-y2 – 4y - 8) – (-4y2 – 6y + 3)
Answers
Answer:
3y^2 +2y -11
Step-by-step explanation:
(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)
Distribute the minus sign
(-y^2 – 4y - 8) +4y^2 + 6y - 3
Combine like terms
-y^2+4y^2 – 4y + 6y - 3-8
3y^2 +2y -11
Answer:
3y^2+2y-11
Step-by-step explanation:
I am guessing for -y2 and -4y2 you meant exponents; it would still get you the same answer though.
-y^2-4y-8 - (-4y2-6y+3)
1.Distribute; -y^2-4y-8 -1(-4y2*-1-6y*-1+3*-1)
you then get; -y^2+(-4y)+(-8) +4y^2+6y+-3
2.Combine like terms; 3y^2+2y-11
Then you get: 3y^2+2y-11.