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Juliette [100K]
3 years ago
10

A tennis team has won 15 out of 20 matches they played this season. How many additional matches must the team win in a row to ra

ise its winning percentage to 90%?
15
20
35
30
Mathematics
1 answer:
LuckyWell [14K]3 years ago
7 0
You need to win 30 matches in a row to raise its winning percentage to 90%
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M&lt;1 = 95 and m&lt;2 =36: What is m&lt;7?<br><br> Answers and figure attached!
iren [92.7K]

∠7 = 59°

∠6 = ∠2 = 36° ( vertical angles )

∠4 = 180° - ∠1 ( straight angle )

∠4 = 180° - 95° = 85°

∠7 = 180° - (85 + 36 )° ( sum of angles in a triangle )

∠7 = 180° - 121° = 59°


4 0
3 years ago
One serving of a certain brand of yogurt contains 11 g of fat . The low - fat version contains 37.75 % less fat per serving . Ho
sasho [114]

Answer:

6.8475 grams of fat

Step-by-step explanation:

Given data

yogurt contains 11 g of fat

low - fat version contains 37.75 % less

Let us compute the value of 37.75 % of fat

=37.75/100*11

= 0.3775*11

=4.1525 gram

Hence the low - fat version contains

=11-4.1525

=6.8475 grams of fat

4 0
2 years ago
Find the perimeter of a regular octagon if one side has a measure of 8 cm A. 72cm B. 64 cm C. 16cm D. 56 cm
cricket20 [7]
B) 64 cm because 8+8+8+8+8+8+8+8, also known as 8x8=64
7 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP
dalvyx [7]
In a. they use reflections however there is a shadow so it is unclear, in B. they use rotation, in c. They use reflection.
4 0
3 years ago
If a woman making $35 an hour gets a 10% raise, how much will she now make in a 6 hour work day?
ahrayia [7]
10% of 35= 3.5

35+3.5= $38.5 per hr (new hourly wage)

$38.5*6= $231

Final answer: $231
5 0
2 years ago
Read 2 more answers
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