Answer:
Ratios in a percent proportion always have a denominator of 100 because 100 % is the whole
Step-by-step explanation:
Answer:
x = (y + 26)/5
Step-by-step explanation:
Order of Operations: BPEMDAS
Step 1: Write out equation
y + 6 = 5(x - 4)
Step 2: Distribute
y + 6 = 5x - 20
Step 3: Isolate <em>x</em>
y + 26 = 5x
Step 4: Isolate variable <em>x</em>
(y + 26)/5 = x
Step 5: Rewrite
x = (y + 26)/5
It shows you what to do first (don't quote me o. this only use this if you can't find any other answer)
Answer:
32 days
Step-by-step explanation:
Derek
24 then 48 then 72
Emily
16 then 32 then 48
16 + 16 =32
Answer:
5 1/4
Step-by-step explanation:
-2 1/4 • (-2 1/3) (convert both into improper fractions)
= (-9/4) • (-7/3)
= (9/4) • (7/3)
= (9x7) / (4x3)
= (63) / (12)
= 5 1/4
