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borishaifa [10]
3 years ago
14

Keela is a saver while Mark is a spender. Keela has saved $50.23 while Mark owes his mom $15.80. How much would Mark need to sav

e in order to pay his mom back as well as match Keela’s savings?
Mathematics
1 answer:
Flauer [41]3 years ago
5 0

Answer:

$ 50.23 + $15.80 = $66.03

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Robin rides a personal watercraft 75° west of south at 70 miles/hour. the water current is moving 6 miles/hour at an angle of 75
Artist 52 [7]
Hi, thank you for posting your question here at Brainy.

The path of the watercraft and the water current, when joined by a line forming a right angle would make a right triangle. From here, we can know the component in which it is along the same direction with the watercraft. Let's denote this as x.

x = 6 miles/h * cos 75 degrees
x = 1.55 miles/h

Thus, the actual speed = 70 + 1.55 = 71.55 miles/h
5 0
3 years ago
Read 2 more answers
Drag the values to order them from least to greatest, with the least at the top.
sergiy2304 [10]

Answer:

√143

4π

√79+√63

Step-by-step explanation:

√143 gives 11.958

4π = 4 times 22/7 = 12.57

√79+√63 gives 16.825

In ascending order, i.e from the least to the greatest, we have

11.958

12.57

16.825

Which is same as

√143

4π

√79+√63

3 0
3 years ago
Find n (write in simplest radical form)
iragen [17]
This is a special right triangle called a 30-60-90 triangle. It has a special property the relates the ratio of side lengths. That ratio is 1:\sqrt{3}:2

What does this mean? If you know the shortest side of a 30-60-90 triangle, you can find the longer leg by multiplying it by \sqrt{3}, and you can find the hypotenuse by multiplying the short leg by 2.

In the picture, note that the short leg of the triangle has a length of 9. Therefore, the long leg(or n) is simply 9\sqrt{3}
7 0
3 years ago
6th grade math, help me pleasee:)
madam [21]

Answer:

8 pounds

Step-by-step explanation:

2 x 3 = 6 tb of chili powder in pot 2

find pounds per tablespoon: 48 / 6 = 8 pounds

5 0
3 years ago
Read 2 more answers
How do you write a number to the power of something ? <br> ( ex : 125 to the power of 5 )
Oksanka [162]

Answer:

How do you write a number to the power of something ?

( ex : 125 to the power of 5 )

125⁵

thats it easy as much

4 0
3 years ago
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