Evaluar expres 4 b
Evalúa 6 + - + cuando a = 4yb = 3.
a
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you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%