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sweet [91]
3 years ago
7

I’ll give brainliest

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
4 0

Answer:

Step-by-step explanation:

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What are the four functions that are increasing on the interval
mina [271]

Answer:

Tbh i don’t really know

Step-by-step explanation:

Ask someone else

6 0
2 years ago
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A web music store offers two versions of a popular song. The size of the standard version is 2.3 megabytes (MB). The size of the
Effectus [21]

answer

240 standard versions

set up equations

s = number of standard versions

h = number of high quality versions

the total size of all standard versions would be 2.3s since each standard version is 2.3 MB

the total size of all high quality versions would be 4.4h since each standard version is 4.4 MB

add them together to get the total size (2664 MB) of all versions

2664 = 2.3s + 4.4h

since the high quality version was downloaded twice as often as the standard, we can say that

h = 2s

substitute h into equation and solve

2664 = 2.3s + 4.4h

h = 2s

2664 = 2.3s + 4.4(2s)

2664 = 2.3s + 8.8s

2664 = 11.1s

s = 2664/11.1

s = 240

7 0
3 years ago
9. Solve for x: 2x – y = (3/4)x + 6.​
AlekseyPX

Answer:

x = 4(y + 6)/5

Step-by-step explanation:

2x - y = (3/4)x + 6

2x - (3/4)x = y + 6

(8x - 3x)/4 = y + 6

5x/4 = y + 6

5x = 4(y + 6)

5x = 4y + 24

x = (4y + 24)/5

Therefore, x = 4(y + 6)/5

4 0
3 years ago
If a=6, which of the following is equal to a^-2<br> -12<br> 1/6^2<br> 6^2<br> -36
uranmaximum [27]

Answer:

b

Step-by-step explanation:

4 0
2 years ago
A car traveled 180 miles and used 6 gallons
Anna [14]

Answer:The answer is 42 gallons.

Step-by-step explanation:

The car traveled 180 miles on 6 gallons of gas, so it got 30 miles per gallon. So divide 1260 by 30 to find the number of gallons needed to go 1260 miles.

8 0
3 years ago
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