3 years ago

4−(3−5)=. does anyone know what this is ??

1 answer:

5 0

You have to do whatever is in the parentheses first which gets you:

4-(-2)

Two negatives equal one positive so it would be:

4+2

And 4 plus 2 is of course 6.

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Working alone, Dan can do a certain job in three hours and Stan can do the same job in two hours. At these rates, how long would

Liono4ka [1.6K]

Answer:

2 hours and thirty minutes

Step-by-step explanation:

3+2=5

5/2=2.5

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3 years ago

Solve for a. Assume that a, b and c are not zero. abc=c

Ronch [10]

What we know:
a, b and c are not zero
abc=c

What we need to find:
a

abc=c
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3 years ago

Keiko has $17 in savings. She receives an $11 weekly allowance. Write and solve an inequality to find the least amount of weeks

Lana71 [14]

17+11x>72
11x>55
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4 years ago

Kaitlyn gave 1/2 of her candy bar to arianna. arianna gave 1/3 of the candy she got from kaitlyn to cameron. what fraction of a

sukhopar [10]

Let the total candy bar be represented by x.

Amount of chocolate Kaitlyn gave to Arianna = $\frac{1}{2}x$

Amount of chocolate Arianna gave Cameron

= $\frac{1}{3}$ rd <span>of the candy she got from Kaitlyn to Cameron

= </span> $\frac{1}{3}$ × $\frac{1}{2}x$

= $\frac{1}{3}* \frac{1}{2} x = \frac{1}{6} x$

Hence, Cameron got $\frac{1}{6}$ th of the original chocolate.