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xxTIMURxx [149]
2 years ago
15

PLEASE HELP ME I WILL GIVE BRAINLIEST!!!

Mathematics
2 answers:
Svet_ta [14]2 years ago
7 0

Answer:

Step-by-step explanation:

realtionship between distance and time is

distance=time/3

a.distance=time/3

129*3=time

387 s =time

Vladimir [108]2 years ago
3 0

Answer:

387

Step-by-step explanation:

129x3=387

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55% of 6th grade students voted in the student election. 440 sixth grade students voted in the student election. How many total
Ne4ueva [31]

Answer:

800. Here's why:

Step-by-step explanation:

This indicats that 440 students make up 55% of the 6th grade population. We can write this as

55/440.

We also know that 'x' total students make up 100% of the 6th-grade population, so we can write this as

100/x.

55/440 must be equal to 100/x. When cross multiplied, it becomes 50x=44000. If we divided each side by 50, we'll find that x=880. Therefore, there are 800 6th graders

8 0
2 years ago
Read 2 more answers
Convert the fraction into a decimal:<br>1/2​
mixas84 [53]
It is 0.5 because 1/2 x 1 is 0.5
7 0
3 years ago
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A french fry stand at the fair serves their fries in paper cones. The cones have a radius of 2 inches and a height of 6 inches.
stellarik [79]
The formula for the volume of a right circular cone is V = \pi  r^{2} h. In solving for the volume of the first french fries cones V = \pi ( 2^{2} )(6) = 75.398 in^{3}. In solving for the height of the second french fries cones with a new radius of 4, the formula is rearranged to h =\frac{V}{ \pi  r^{2} } = \frac{75.398}{ \pi  (4^{2}) } = 1.5 in or inches. The height of the new cones will be 1.5 inches.
5 0
3 years ago
Evaluate (8+t)³-6 when t = 2.
Sophie [7]

Answer:994

Step-by-step explanation: (8+t) -6, t=2

(8+2)^3 -6

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994

6 0
1 year ago
When u are plotting a point on a grid it does not matter whether you go up across first as long as you do one number on the axis
scZoUnD [109]

Answer:

it does not matter

Step-by-step explanation:

Because you still have to put both numbers but it still does not matter what goes first as long as it is on the graph it is alright to use whichever steps feel first but x is more commonly used before y

6 0
3 years ago
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