Answer:
The wave lengths are 180?
Step-by-step explanation:
A) Her total pay is $3120
b) She sold 33 copies
Answer:
See below.
Step-by-step explanation:
The expression
is equivalent to the decimal -0.8 or -80%. It is also equivalent to the fractions
since these simplify to 4/-5.
Answer:
2 1/4
Step-by-step explanation:
1/3 = 3/4
3/4 ÷ 3 = 1/4
1/3 ÷ 3 = 1/9
1/9 recipe with 1/4 flour
1/9 x 9 = 9/9 = 1
1/4 x 9 = 9/4 = 2 1/4
for a recipe, it will need 2 1/4 cups of flour
If there are 1000 grams in one kilogram, than 150 minutes is the answer.