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Natasha_Volkova [10]
3 years ago
12

Please some one help me with this i don't know how to do these three problems

Mathematics
1 answer:
AysviL [449]3 years ago
3 0
1)can't see the illustration 
2) -2+10=8  and-4+12=8
3) 123-180= -57  185-255=-70
Bart has -57 points and Sam has -70 points  which means that  Bart won the game because after adding up the sums  their games Bart has a total of -57 and Sam has a total of -70  and -57 is higher then -70.
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zhannawk [14.2K]

Answer:

y = - 4x + 20 ... slope=-4   y intercept:20

Step-by-step explanation:

2y+8x=20

2y=-8x+20

y = - 4x + 20 ... slope=-4   y intercept:20

(y = mx + b)

8 0
3 years ago
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you should spend one week worth of pay on rent. she makes 32,000 a year. what is max she should spend
deff fn [24]

Hi!


We know she makes $32,000 a year, but we need to know how much she makes in a week. Which leads us to the question,"How many weeks are in a year?".


There are about 52 weeks in a year.


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I'm not sure if they want you to round up, or round down, or what, but the exact answer is 615.384615.


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8 0
3 years ago
Two rigid transformations are used to map AHJK to ALMN.
Romashka-Z-Leto [24]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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(Trigonometry) A 25-foot ladder leans against a building. The ladder's base is 13.5 feet from the building. Find the angle which
vova2212 [387]
Here, in this situation, 
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base = 13.5 feet

Now, Cos Ф = B / H
Cos Ф = 13.5 / 25
Cos Ф ≈ 1/2
Ф = Cos⁻¹(1/2)
Ф = 45  [ Cos 45 = 1/2 ]

In short, Your Answer would be approximately 45 degrees

Hope this helps!
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