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laila [671]
2 years ago
13

Gavin drives at a speed of 70 miles per hour. How long will it take to drive 245 miles?

Mathematics
2 answers:
katen-ka-za [31]2 years ago
3 0

Answer:

he will spend all his money on gas and not make it down the block

Margarita [4]2 years ago
3 0
3.5 Hours
Step-by-step explanation:
245÷70= 3.5

Distance
——
Time
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You can buy DVDs at a local store for 15.59 each. You can buy them at on online store for 13.99 each plus $6 shipping. How many
dalvyx [7]
Local(L) = 1 x (15.99)
Online(O) = (1 x 13.99) + 6

So use that equation until you find the same number.

L1=15.99
O1=19.99

L2=31.98
O2=33.98

L3=47.97
O3=47.97

And your answer will be three from local and three from online.
8 0
3 years ago
What is the product? (-2x-9y^2)(-4x-3)
telo118 [61]

Answer:-8x^2-6x+36xy^2+27y^2

Step-by-step explanation:

using the FOIL method

6 0
3 years ago
Read 2 more answers
Please explain in steps!
iragen [17]

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5 0
3 years ago
Let f(x) = 12/4x+2. find f(-1)
Step2247 [10]
Just plug in -1 for x and u should get ur answer
7 0
3 years ago
The circular bases of the traditional teepees of the Sioux and Cheyenne tribes have a diameter of about 15 ft. What is the area
LenaWriter [7]

if the diameter is 15, its radius is half that, or 7.5


\bf \textit{area of a circle}\\\\A=\pi r^2~~\begin{cases}r=radius\\[-0.5em]\hrulefill\\r=7.5\end{cases}\implies A=\pi 7.5^2\implies A=56.25\pi \\\\\\A\approx 176.71459\implies A = \stackrel{\textit{rounded up}}{177}

8 0
3 years ago
Read 2 more answers
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