Answer:
1.75
Step-by-step explanation:
0.009÷0.004-
=
2.25-0.5=
1.75
Answer:
B
Step-by-step explanation:
$5.20 is about $5.00, 21 is about 20, so $5.00 * 20 *4 = $400.
Checking this: $5.20 * 21 * 4 = $436.80
Answer:
0.8
Step-by-step explanation:
Replace the c for 4, since you said that c=4
0.2(4) is what you'll get
Multiply 0.2•4 = 0.8
Answer:
D
Step-by-step explanation: