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marusya05 [52]
3 years ago
12

PLEASE HELP !!! THIS IS ALGEBRA 1 <333

Mathematics
1 answer:
Annette [7]3 years ago
8 0
Im not sure if this is right but:

1. b
2. c
3. b
4. a
5. c
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Please help!!...............................
Airida [17]
B. you have to be ready to multiply all the numbers to get your answer.
3 0
3 years ago
At Brunswick Elementary school, 2/5 of six-grade students have at least one pet. If school has 181 sixth graders, about how many
VashaNatasha [74]

Answer: 72.4

Step-by-step explanation:

Fraction of six-grade students that have at least one pet = 2/5

Number of sixth graders at Brunswick Elementary school = 181

The number of sixth graders that own own pets will be:

= 2/5 × 181

= 72.4

6 0
3 years ago
Explain how to calculate the radius of a<br> circle if you know its diameter.
Marianna [84]

Answer:

r=d÷2 is the right answer

4 0
3 years ago
Select all of the coefficients in the expression.<br> 12xy3 + 2x5y + 4x5y2 + 7x5y.
DedPeter [7]

Answer:

The coefficients are simply 12, 2, 4, and 7.

Step-by-step explanation:

Coefficients are the numbers that come before terms. Each term has a coefficient before it.

5 0
3 years ago
Read 2 more answers
What is the equation for the line that passes through the points (-2,1) and (1,-11)
givi [52]

Answer:

y=4x+7

Step-by-step

(-2,1) and (1,-11)

1)Rule you should use is run over rise aka slope

y²-y^1=

x^2-x^1=

(-11)-1=12

1-(-2)=3

12/3=4

slope =4

2)Rule of point slope intercept

y - y1 = m(x - x1)

y+1=4(x+2)

y+1=4x+8

   -1     -1

y=4x+7

8 0
3 years ago
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