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mina [271]
3 years ago
9

Simplify the absolute value -7-1??

Mathematics
2 answers:
Hitman42 [59]3 years ago
5 0

Answer:

-8

Step-by-step explanation:

-7 - 1

-8

because they are both negative, you add them and keep the sign

stich3 [128]3 years ago
4 0
Absolute value is a positive number
So -7-1 = -6
Answer 6
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muminat

Answer:

Sedan: 4 passengers

Minivan: 6 passengers

Step-by-step explanation:

We can write the following system of equations:

\begin{cases}2s+1m=14 \\2s+2m=20\end{cases}, where s represents the number of people a sedan can seat and m represents the number of people a minivan can seat.

Subtracting the first equation from the second, we have:

2s+2m-(2s+1m)=20-14,\\\\m=6

Now plug in m=6 in any of the equations to solve for s:

2s+1(6)=14, \\2s=8, \\s=4

Verify that the solution pair (4, 6) works:

2(4)+1(6)=14\: \checkmark \\2(4)+2(6)=20 \: \checkmark

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4 0
3 years ago
If segment LN is congruent to segment NP and ∠1 ≅ ∠2, prove that ∠NLO ≅ ∠NPM:
scoundrel [369]
The missing reason to complete Hector's proof is
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The proof
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3 years ago
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stellarik [79]

Answer:

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Step-by-step explanation:

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3 years ago
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Miles driven in 8.07 gallons = 241 miles
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