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Ilya [14]
2 years ago
8

In order to receive a B in Biology class, Michael must have an average score of at least 82 on 5 tests. So far, he has made 88,

90, 75, and 76.
What must he score on the last test to make at least a B in the class?

1. at least 88

2. at least 87

3. at least 82

4. at least 81
Mathematics
1 answer:
marysya [2.9K]2 years ago
7 0

Answer:

c

Step-by-step explanation:

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What does the line 5x + 4y = -6 look like
RoseWind [281]

Answer:

See attached photo for graph

Step-by-step explanation:

Solve the equation for y...  (that means get y by itself)

4y = -5x - 6         (subtract 5x from both sides)

y = -(5/4)x - 6/4  (divide both sides by 4)

y = -(5/4)x - 3/2      (simplify)

Now you can graph using slope-intercept method.   The y-intercept is -3/2, and the slope is -5/4    

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3 years ago
If an airplane travels 110 mph for 5 hours, what is the total distance traveled?
Sergeu [11.5K]

Answer:

550 miles

Step-by-step explanation:

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2 years ago
Brianna just finished a great meal at a restaurant in Wisconsin. The sales tax in Wisconsin is 5%, and it is customary to leave
emmainna [20.7K]
15% = 0.15
 tip = 15 * 0.15 = 2.25

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tax = 15 * 0.15 = 0.75

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7 0
3 years ago
I will give you brainliest
vovangra [49]

I believe the answer should be graph J

6 0
3 years ago
40 points! I just need this one, please help
vesna_86 [32]

Answer:

  • C. 3,75 cm

Step-by-step explanation:

<u>Ratio of corresponding sides:</u>

  • CD/BC = BC/AB
  • CD/6 = 6/9.6
  • CD = 6*6/9.6
  • CD = 3.75 cm

Correct choice is C

7 0
2 years ago
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