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lapo4ka [179]
3 years ago
12

What is the answer to the equation 4x + - 9 = 74

Mathematics
2 answers:
Feliz [49]3 years ago
8 0

Answer:

x= 20.75

x= 20 3/4

Step-by-step explanation:

zzz [600]3 years ago
3 0

Answer:

x = 20.75

Step-by-step explanation:

<u>Step 1:  Solve for x</u>

4x + (-9) = 74

4x - 9 + 9 = 74 + 9

4x / 4 = 83 / 4

x = 20.75

Answer:  x = 20.75

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andreyandreev [35.5K]

Answer: She should budget $672.89 monthly next year for this service.

Step-by-step explanation:

Since we have given that

Amount he was able to save per  month = $48.50

Total amount he spent for the year = $1254.89

Amount he saved for the year would be

48.50\times 12\\\\=\$582

Amount left from total would be

1254.89-582\\\\=\$672.89

Hence, She should budget $672.89 monthly next year for this service.

6 0
3 years ago
A treasure chest sinks at a rate no less than 20 ft per second. The floor of the ocean is at most at -4200 feet. Will the treasu
SashulF [63]
4200ft divided by 20 ft per second divided by 60 seconds is 1400 minutes
5 0
3 years ago
PLEASE HELP!
Degger [83]

Answer:

Perimeter = 21.58 units

Step-by-step explanation:

Perimeter of a polygon = Sum of measures of all sides of the polygon

Perimeter of the quadrilateral LEAP = PL + AE + EL + LP

                                                            = 4.47 + 4.47 + 6.32 + 6.32

                                                            = 21.58 units

[If the distances between two point are not given, use the formula to calculate the distance between two points (x_1, y_1) and (x_2,y_2)

Distance = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}]

7 0
3 years ago
If a = 7 and b = 11, what is the measure of ∠B? (round to the nearest tenth of a degree)
Firdavs [7]
Is there a picture for this if so can you post it
8 0
3 years ago
Find the length of segment GH.<br> 21<br> 12<br> F
jek_recluse [69]

Answer:

GH = 9

Step-by-step explanation:

FH=FG+GH

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I hope I helped you^_^

6 0
3 years ago
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