3 years ago

What is the value of k when the expression 3(7 + x) is equivalent 3(x + k)

1 answer:

8 0

Answer:7

Step-by-step explanation:

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Daniel [21]

5x = 32.50. and each of them pay $6.50

4 0

2 years ago

ehidna [41]

Answer:

2x<20 (divide both sides by 2, same as you would if an = were between them)

x<10 or B

3 0

2 years ago

Likurg_2 [28]

Answer:

x+y=40liters

10%x+5%y=8%×40

(2x+y)/20=8%×40

(2x+y)=64

x=24

y=16

4 0

3 years ago

Ronch [10]

Answer:

Quotient = division of one number by another

$\implies \textsf{quotient of 30 and 6} = \sf \dfrac{30}{6}$

$\implies \textsf{3 subtracted from } \sf \dfrac{30}{6}=\dfrac{30}{6}-3$

The quotient of 30 and 6 can also be written as the ratio 30 : 6

Therefore, the solution is (30:6) - 3

8 0

2 years ago

S_A_V [24]

The awnse is 24a+24ax I hope this helps

3 0

3 years ago