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astraxan [27]
3 years ago
11

For the following question, use the equation d = rt, in which d is distance, r is rate, and t is time. How far is Grandmother's

house if you must drive 4.5 hr through the woods at an average of 52 mi/hr to get there?
Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0
You first have to plug in your given numbers to the equation.
d= rt
d=(52)4.5
Then you solve
52*4.5 = 234
So, your distance or d=234
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245.84

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A 5.00 L air sample has a pressure of 107 kPa at a temperature of -50C. If the temperature is raised to 102C and the volume expa
joja [24]

Answer:

129.9 kPa

Step-by-step explanation:

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7 0
2 years ago
A local phone company charges a monthly fee of $34.99 plus $.05 for each minute of long distance calls. Parts of minutes are rou
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3 0
3 years ago
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Please help with this math question
nika2105 [10]
263.27 m^2

rectangle : 15 x 10 = 150 m^2
the half circle at the top has a diameter of 6m. therefore, it’s radius is 3m. if it is cut in half, the part removed from the triangle height is 3m. therefore, the height of the triangle is 35 -15 = 20; 20 - 3 = 17. the height of the triangle is 17. the triangle area formula is a = 1/2(bh).
a = 1/2 (10)(17)
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the circle would be a = πr^2 but divided by 2 bc it’s a half circle
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3 0
3 years ago
X
tresset_1 [31]

Step-by-step explanation:

x and y are roughly in a linear relationship.

when x increases by 2 units, then also y increases by more or less 2 units.

when x increases by 3 units, then also y increases by more or less 3 units.

it is not precise, but a good approximation model.

3 0
2 years ago
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