PLEASE HELP

1 answer:

3 0

The answer to this b

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Tanya [424]

Answer:

Step-by-step explanation:

5 0

3 years ago

Tamiku [17]

Answer:

6x=48

7y-1=48 (im assuming the y is on the 7.)

48/6=8=x

48-1=47/7=6.7=y

4 0

4 years ago

kotykmax [81]

Cross multiplication
or multiplying by a number which goes in both rates

7 0

4 years ago

docker41 [41]

The answer is 73, simple math

6 0

3 years ago

Vlad [161]

I wonder if you mean to write $\sqrt[3]{256}$ in place of $3\sqrt{256}$ ...

If you meant what you wrote, then we have

$\sqrt{256}=\sqrt{16^2}=16$

$3\sqrt{256}=3\cdot16=48$

If you meant to write $\sqrt[3]{256}$ (the cube root of 256), then we could go on to have

$\sqrt[3]{256}=\sqrt[3]{16^2}=\sqrt[3]{(4^2)^2}=\sqrt[3]{4^4}=\sqrt[3]{4^3\cdot4}=4\sqrt[3]4$

6 0

3 years ago