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g100num [7]
2 years ago
7

A particular computer takes 13 minutes to download a 39 minute TV show. How long will it take the computer to download a 2 hour

movie?​
Mathematics
1 answer:
ddd [48]2 years ago
5 0

Answer:

40mins

Step-by-step explanation:

Change 2hrs into minutes first=120mins

if 39mins=13mins

120mins=?

Then you cross multiply

\frac{120mins}{39mins}  \times 13mins \\  = 40mins

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Graph the solution set to this inequality.<br> 3x - 11 &gt; 7x + 9
Bess [88]

Answer:

x<-5                       <--------o open circle

Step-by-step explanation:

8 0
2 years ago
What is the area of a triangle whose vertices are R(−4,2) R ( − 4 , 2 ) , S(1,2) S ( 1 , 2 ) , and T(−5,−4)
gogolik [260]
The area of that triangle would be 5 units².
The formula for the area of a triangle is 1/2bh; with b being base and h being the height.
The base of the triangle is length of segment TS which is 5 units
The height of the triangle is 4-2= 2 units.
5×2=10
10÷2= 5
7 0
2 years ago
The graph of a line gets _as the value gets smaller
frosja888 [35]
The asnwer is it gets flatter

3 0
3 years ago
The arm span and foot length were measured (in
maw [93]

Answer:

C)

Step-by-step explanation:

hope that help you mark me brinilylist

5 0
2 years ago
The value of x is _____
nordsb [41]

Answer:

We only need one simple theorem for this.

Theorem 7 - The Exterior Angle Theorem: An exterior angle of a triangle is equal to the sum of the two remote interior angles.

So in this case, the measurement of the exterior angle is (45x)°, and the interior angles are (25x)° and (57 + x)°.

=> Therefore, we have:

25x + (57 + x) = 45x

25x + x - 45x  = - 57

-19x                 = -57

x                      = -57/(-19) = 3

So x = 3

3 0
3 years ago
Read 2 more answers
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