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FinnZ [79.3K]
4 years ago
9

Consider the equation a(4−x)=−3x+b. What values of a and b make the solution of the equation x=−5?

Mathematics
1 answer:
erica [24]4 years ago
5 0

Answer:

Step-by-step explanation:

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1) Chynna has one hour and 20 minutes to bake muffins for the PTA bake sale. The muffins take 30 minutes to
Vesnalui [34]

Answer:

(80-10)/(2*2*12)

Step-by-step explanation:

80 - 10 = # of minutes

            = 70 minutes

In 70 minutes, you can make 2 batches.

In 2 batches, you can make 4 dozen muffins.

4 dozen = 4 x 12 = 48

Therefore the answer is 48 muffins

Equation: (80-10)/(2*2*12)

8 0
3 years ago
given the parallelogram below, michael writes, " segment AC is congruent to segment AC". which of the following reason allows hi
viva [34]

Answer:

Reflexive Property

Step-by-step explanation:

8 0
3 years ago
If 5(3x-7)=25, then what is 6x-8?
BlackZzzverrR [31]

Answer:

6x - 8 = 16

Step-by-step explanation:

Solve the equation for x

5(3x - 7) = 25 ( divide both sides by 5 )

3x - 7 = 5 ( add 7 to both sides )

3x = 12 ( divide both sides by 3 )

x = 4

Thus

6x - 8 = 6(4) - 8 = 24 - 8 = 16

8 0
4 years ago
I need help on this please. people are giving me the wrong answer, please give me a right answer
stich3 [128]

Answer:

m=4/-5

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

take two pointes: (2,-3); (-3,1)

(2,-3) as (x1,y1).     (-3,1) as (x2,y2)

m=(1-(-3))/(-3-2)

m=4/(-5)

That's your slope

6 0
4 years ago
Helpppppppppppp what is 0
Diano4ka-milaya [45]

it's a right angled triangle so, the formula (h^2=p^2+b^2) can be used.

3 0
3 years ago
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