Answer:
That number is 0.45
Step-by-step explanation:
3/5x = 2x - 63/100
0.63 = 2x - 3/5x
0.63 = 10/5x - 3/5x
0.63 = 7/5x
7x = 0.63*5 = 3.15
x = 3.15/7
Answer:
Step-by-step explanation:
5/8 = 15/24 times 4 2.5 an hour
2/3 = 16/24 times 5 3 an hour
Machine B has the greater rate
Answer:
The answer is 1/8 pints left
Step-by-step explanation:
If you had 3/4 pints already and you poured 5/8 pints into your glass, you would only have 1/8 pints left. First you need to make them both have the same denominator (8) to do that you need to multiply 3/4(2)=6/8. 6/8-5/8=1/8 pints left.
the answer is 11/7 feet because the perimeter of a circle is πr² and a semi circle is half of a circle then the formula would be 1/2 πr² 1/2×22/7×1 (it is 1 because we have divided the diameter to get radius so we derived at 11/7.
7
6
÷
7
5
To divide by a fraction, multiply by its reciprocal.
7
6
5
7
Cancel the common factor of
7
.
Tap for more steps...
1
6
5
1
Multiply
1
6
and
5
1
.
5
6
The result can be shown in both exact and decimal forms.
Exact Form:
5
6
Decimal Form:
0.8
¯
3