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expeople1 [14]
3 years ago
8

Solve for x 19x-18, 7x+1, 10x-9

Mathematics
1 answer:
Marysya12 [62]3 years ago
4 0
The first one is -342
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Puppy B weighs 8 pounds which is about 75% of its adult weight what will be the adult weight of puppy B
seropon [69]

Answer:

Step-by-step explanation:

Let x be the adult weight of puppy B

75% of x =8 pounds

\frac{75}{100}*x=8\\\\x=\frac{8*100}{75}\\\\x=\frac{8*4}{3}\\\\=\frac{32}{3}\\\\x=10.67pounds

5 0
3 years ago
Shenny earned $25 after babysitting for 3 hours ​
tangare [24]

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i dont know 75 dollars

Step-by-step explanation:

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3 years ago
Angle A is 5x-15. Angle B is 2x+21. Solve for x then find the measure for Angle B
Komok [63]
Are A and B supplementary or complementary
3 0
3 years ago
Madeline estimated the product of 3.56 and 8.3
ycow [4]

Answer:29.548

Step-by-step explanation:What i know is when they ask you for the product of something there asking you to multiply.  So 3.56 x 8.3

4 0
3 years ago
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a college loan of 15000 has a 3% annual simple interest rate what is the interest the student will pay after 5 years
inessss [21]

Answer:

Interest = $ 90000

Step-by-step explanation:

Given, Principal= $15000

Rate = 3%

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Therefore, Interest = 15000 × 3 × 5/100

(dividing 100 by 5 to get 20)

= 15000 × 3 × 20

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if it helps don't forget to like and mark me down

7 0
3 years ago
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