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zzz [600]
3 years ago
11

You watch a football game. The team you cheer for loses 88 yards on four plays in a row. Which expression shows the total loss i

n yards?
a) -4 x -8
b) 4 x 8
c) -8 x 4
d) 8 + 4
Mathematics
1 answer:
Flauer [41]3 years ago
8 0

Answer:

C. -8 * 4

Step-by-step explanation:

We are given the situation that your team loses 8 yards on four plays in a row. And you are being asked which expression shows the total loss in yards, our key word in this question is "loss" . Meaning that the result has to come out negative.

Therefore , A. is incorrect because -4 * -8 is 36 . Which is positive.

B. is incorrect because it is positive outcome

And D. is incorrect because one it is not the correct property to use and also is very inaccurate in the answer. Also, it is a positive outcome.

Leaving you with C.

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Ilia_Sergeevich [38]
Just work this problem out backwards. First write out an equation.
(x+4)•3=30

Now solve :

(x+4)•3=30

3x+12=30
-12   -12

3x=18
/3   /3

x=6

Your answer is 6!

Hoped I helped!
8 0
3 years ago
Find the slope of the line containing the points ( a , 1/a ) a n d ( b , 1/b )
xz_007 [3.2K]

Answer:

slope=(y2-y1)/(x2-x1)

=(1/b-1/a)/(b-a)

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5 0
2 years ago
Manita carries a box of mass 40 kg. What is the weight of the box?( g=9.8m/s)<br>​
Lilit [14]

Explanation:

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Taking g as 10 m/s²,

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8 0
3 years ago
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KIM [24]

Answer:

Step-by-step explanation:

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= 125x³ + y³ +z³ + 3*25x²y + 3*25x²*z + 15xy² + 3zy² + 15xz² + 3yz² + 35xyz

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6 0
3 years ago
A heart beat takes 0.8 second ,how many seconds is this writtin as a fraction
NeX [460]
The answer to your Question is 8/10 but if you simplify it the answer is 4/5.

5 0
3 years ago
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