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natulia [17]
2 years ago
14

What is 90 by 25% decreased

Mathematics
2 answers:
viva [34]2 years ago
8 0

Answer:

- 22.5

Step-by-step explanation:

Answer:

90 decreased by 25% = 67.5

Absolute change (actual difference):

67.5 - 90 = - 22.5

r-ruslan [8.4K]2 years ago
6 0

Answer: 67.5

Step-by-step explanation:

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dem82 [27]

Answer:

a) 0.6435 radians

b) 80.1 feet/sec

Step-by-step explanation:

a) 75 = (50²/16)sin(theta)cos(theta)

sin(theta)cos(theta) = 0.48

2sin(theta)cos(theta) = 0.96

sin(2theta) = 0.96

2theta = 1.287002218

Theta = 0.6435011088 radians

b) 200 = (v²/16)sin(0.75)cos(0.75)

6416.072347 = v²

v = 80.10038918 feet/sec

6 0
2 years ago
At the malt shop a large chocolate shake takes 8/9 of a pint of milk.If the medium shake takes 1/7 the amount of the large how m
omeli [17]
There are several information's of immense importance in the problem. Based on these information's the answer to the question can be easily reached. The only thing that has to be kept in mind is the calculation part, otherwise it is a simple problem.
Now it is given that:
A large chocolate shake takes 8/9 of a pint of milk.
Then
Amount of milk required to make medium shake = (8/9) * (1/7) of a pint
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Then it can be said that for making a medium chocolate shake , 8/63 of a pint of milk is required. This is the simplest form of the fraction and it cannot be expressed as a mixed number since the denominator is higher than the numerator.
8 0
3 years ago
Which expression represents the distance between −14.6 and −5.2 on the number line?
Y_Kistochka [10]
Hello! To answer this question, all you have to do is subtract both numbers from each other. 14.6 - 5.2 is 9.4. The numbers are 9.4 units away from each other on a number line. An expression that would represent a distance between them are 14.6 - 5.2 = x. Just make the negative numbers positive to make it easier to solve.
4 0
2 years ago
Read 2 more answers
Please help me i really need help
Romashka [77]

Answer:

A. 1 cup of chocolate chips

B. 1/4 cup of granulated sugar

C. 1 and 5/8 cups of all purpose flour

Step-by-step explanation:

Divide all by 2

8 0
3 years ago
Graph this compound inequality: x 9.8
Snezhnost [94]
Graph it
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3 years ago
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