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Vitek1552 [10]
3 years ago
11

Erica earn money by tutoring and babysitting. She always tutors for 5 hours each week and the amount she babysits changes from w

eek to week. let x be the hours that arica babysitters. Write an expression to show the total numbers of hours erica works each week.
Mathematics
1 answer:
bagirrra123 [75]3 years ago
7 0

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 5 + x =

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

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it cost $38.96 to fill your gas tank, which holds 14 gallons. find the price per gallon to fill your gas tank
maks197457 [2]

Answer:

it would take about 2.80 dollars per gallon to fill your car if i'm not wrong

Step-by-step explanation:

8 0
3 years ago
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I still don’t understand can someone give a helping hand?
Fofino [41]

Answer:

A

Step-by-step explanation:

A, B, C, and D, are all functions. the " { " is saying that those functions can are different at different points. For A the function is A= -x-2 when x< 2 and then A=x+4 when x\geq -2. At the point x=-2 you can see that the function on the graph is going in two different directions but it stops at x=-2.

Based on the graph you can see that the line on the left has a slope of -1 and if it kept going it would cross the y-axis at y=-2, therefore the equation for the first line is y =-x-2 when x

The second line on the right side has a slope of 1 and crosses the y-axis at y=4 so the equation for that line is y=x+4 when x\geq -2.

The only answer that matches these requirements is A

6 0
3 years ago
The population of a town has grown at a rate of approximately 1.2% each year since 1960. In 1960, the population of the town
cricket20 [7]

Answer:

180(1.012)^x

Step-by-step explanation:

8 0
3 years ago
Annie spent $20.02 at the post office. She bought 2 times as many 32-cent stamps as 13-cent stamps. How many of each did she buy
ivolga24 [154]

Answer:

52 32- cent stamps and 26 13-cent stamps

Step-by-step explanation:

Let x be the 32-cent stamps and y be the 13-cent stamps then...

x=2y

32x+13y=2002 (note that $20.02 is 2002 cents)

We can solve using substitution (substitute 2y for x)

32(2y)+13y=2002

64y+13y=2002

77y=2002

y=26

x=2(26)

x=52

She bought 52 32-cent stamps and 26 13-cent stamps.

8 0
2 years ago
Keep getting this wrong powder help!!
nikklg [1K]
Man, what type of powder u trynna find?
Baby powder, you can go to CVS.
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