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igomit [66]
3 years ago
12

Someone please explain this​

Mathematics
2 answers:
jeyben [28]3 years ago
7 0

Answer:

the first one is the second one

the second one is the third one

maks197457 [2]3 years ago
3 0
Question 1 is 5 and question 2 is -20
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CONGRATULATIONS!!!
Ipatiy [6.2K]

Answer:

I don't think you gave the whole question lol but it would take 6hrs to pay off the uniform

Step-by-step explanation:

40/7 = 5.71429

But you round it to 6hrs

Hope this helps dude

4 0
3 years ago
Find measure of the arc EF
brilliants [131]

Answer:

m\widehat {EF} = 146\degree

Step-by-step explanation:

Measure of an arc is equal to the measure of its corresponding central angle.

Here, measure of the corresponding central angle of the arc EF is 146°

Therefore,

m\widehat {EF} = 146\degree

4 0
3 years ago
dolores and four friends went to a buffet dinner.The total cost was at most $130 including the $20 dollar tip they left.How much
erma4kov [3.2K]
They each would have payed $26 dollars each.
5 0
3 years ago
Read 2 more answers
What is the property to be used in each equation to solve for x? APE, SPE, MPE or DPE? (Property of Equality)
Marizza181 [45]

Answer:

S, A, D, D, M

Step-by-step explanation:

Always do the opposite of what is happening in the equation.

x + 47 = 28, is adding, so you would use subtraction to solve for x.

4 0
3 years ago
Caffeine in the blood stream has a half life of 5 hours. A venti
WITCHER [35]

Answer:

20 mg

Step-by-step explanation:

The amount remaining is:

A = P (½)^(t / T)

where P is the original amount,

t is time,

and T is the half life.

A = 415 (½)^(22/5)

A ≈ 20

6 0
3 years ago
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