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insens350 [35]
3 years ago
11

If you solve an equation and get an answer like x=-4, how many solutions does it have?

Mathematics
2 answers:
Furkat [3]3 years ago
6 0
The answer would be it has one solution
Mademuasel [1]3 years ago
5 0

Answer:

one because you only get one x

Step-by-step explanation:

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Line. Fill in the
zimovet [89]

Answer:

Straight

Step-by-step explanation:

Linear equations in the form of y = mx + b are always straight. Parabolas are quadratic equations of y = a(x-h)² + k and have a curve. V shaped are formed by absolute values y = a|x-h| + k.

4 0
3 years ago
chang reads 9 3/4chapters in 4 1/2 hours. what is the unit rate in chapters per hour? write your answer as a fraction or a mixed
snow_lady [41]

Answer:

2 1/6 chapters per hour

Step-by-step explanation:

Find the unit rate, as follows:

   9.75 chapters

 ----------------------- = 2.166666 ... chapters per hour, or

     4.5 hours                            2 1/6 chapters per hour

3 0
3 years ago
You want to use square tiles to cover the top of a table you're making. The top is 30 inches by 18 inches. What is the side meas
tatuchka [14]
You can use greatest common factor(gcf)
list the factors of 18 and 30.
18- 1, 2, 3, 6, 9, 18
30- 1, 2, 3, 5, 6, 10, 15, 30
now the factor that is greatest is 6.
this mean you can use the largest square tile of 6in by 6in without overlap or cutting.
4 0
3 years ago
Read 2 more answers
ethan bought 4 packages of pencils. after he gave 8 pencils to his friends, he had 40 pencils left over. how many pencils were i
marishachu [46]

Answer:

there was 12 pencil's in each package because 12 ×4=48 48 -8=40

4 0
3 years ago
Melody had $45. She spent $32.75 on a blouse. Then her mother gave her $15.50. How much money does Melody have now?
Ierofanga [76]
Melody has $27.75 you just subtract 45.00 and 32.75 and get 12.25 then you add 15.50 and get 27.75
4 0
3 years ago
Read 2 more answers
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