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ivanzaharov [21]
3 years ago
14

PLEASE HELP IM TIMED ON THIS!!!

Mathematics
1 answer:
Delicious77 [7]3 years ago
8 0

Answer:

x = 7

Step-by-step explanation:

Hope this helps! : )

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A.8.4 t=_______kg
Art [367]
<h2><u>ANS</u></h2>

A) 8400 kg

B) 10 km

C) 0.231 kg

D) 6000000 g

E) 0.007 t

F) 0.00125 kg

G) 3900 kg

H) 2 kg

I) 5000 g

J) 3.6 kg

<h3><u>T</u><u>hank</u> <u>You</u> !!!</h3>

7 0
3 years ago
Amy tutors math. For each hour that she tutors, she earns dollars.
skelet666 [1.2K]

The equation to find Amy's earning after tutoring for 15 hours is 300 dollars.

<h3>How to find an equation?</h3>

She earn 20 dollars for each hours she tutors.

E = earnings in dollars

H = hours of tutoring

The equation relating E and H are as follows:

E = 20H

Therefore, the equation to find Amy's earning after tutoring for 15 hours is as follows;

E = 20H

E = 20 × 15

E = 300 dollars

Therefore, Amy's tutoring for 15 hours is 300 dollars.

learn more on expression here: brainly.com/question/14492671

#SPJ1

5 0
1 year ago
-2(7 – y) +4= -4<br> How do you solve this
finlep [7]
The answer to this question is y=3
5 0
3 years ago
Read 2 more answers
the college textbook this year was 197. the following year it was 222. what is the percent change in the price of the book HEEEE
romanna [79]
197 divided 222 = 0.88% = 88%
3 0
3 years ago
Peter processed two catering orders at the sandwich shop where he works. The first order was for 7 trays of club sandwiches and
timama [110]
So if one tray of vegetarian sandwiches cost $10, that means that 10 trays of vegetarian sandwiches would cost $100 (10x10)

Going back to the first order, if we know that 10 trays of vegetarian sandwiches costs $100, then we can subtract that from our overall of $149, leaving us with the cost of 7 trays of club sandwiches

$149 - $100 = $49

therefore, $49 is the cost of 7 trays of club sandwiches

to find the cost of 1 tray, we need to divide $49, by 7

$49 / 7 = $7

therefore, one tray of club sandwiches costs $7 and one tray of vegetarian sandwiches costs $10

hope that was helpful :)




4 0
3 years ago
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