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Olenka [21]
3 years ago
13

--

Mathematics
1 answer:
lara [203]3 years ago
5 0
21 I hope this helps :)
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1996 gail devers won the 100-meter dash in the olympic games. her times was 10.94 seconds. what was her speed in meters per seco
Alexeev081 [22]

Solving this problem is just pretty straight forward. We simply have to get the ratio of distance and time to get the speed. that is:

speed = distance / time

speed = 100 m / 10.94 s

<span>speed = 9.14 m/s</span>

6 0
4 years ago
Write a mathematical sentence that expresses the information given below.
AleksAgata [21]

Answer:

73>16

Step-by-step explanation:

5 0
3 years ago
Stacy and Neil painted 280 ft of their living room wall with 4/5 gallon of paint. How many square feet can they paint with 3 gal
barxatty [35]

Step-by-step explanation:

4/5 gallons for 280 ft² (the ² is missing in the question ...).

3 gallons would be 15/5.

so, what do I need to multiply 4 with to get 15 ?

4×x = 15

x = 15/4

multiplying now also 280 ft² with this factor gives us the answer :

280 × 15/4 = 70 × 15 = 1050 ft²

they can paint 1050 ft² with 3 gallons of paint.

6 0
2 years ago
111 is what percent of 300
andrey2020 [161]
100%/x%=300/111(100/x)*x=(300/111)*x 100=2.7027027027*x    100/2.7027027027=x 37=x x=37% 
8 0
3 years ago
Help me please. Very much appreciated​
tamaranim1 [39]

Answer:

51 m^2

Step-by-step explanation:

Area = 11(3) + 6(3) = 51 m^2

4 0
3 years ago
Read 2 more answers
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