Make the denominators equal by multiplying them:

Subtract:

Simplify:

The answer is

or 0.16
Answer:
3
Step-by-step explanation:
the largest whole number that both 36 and 21 are divisible by is 3 so
36 ÷ 3 = 12
21 ÷ 3 = 7
each team would have 12 girls and 7 boys
Answer:
D
Step-by-step explanation:
Answer:
1.) Multiply the number of pounds by 4 to find total cost.
2.) 280 miles
3.) Multiply 40
4.) Multiply 12 each time: 56*12 = 672
5.) This is the same question as in picture 4
Hope this helps!
Answer:
3.934 = 3.634; hope this helps........
Step-by-step explanation:
Solve:
Multiply the numbers
5.62 ⋅ 0.7 = 2.68 ⋅ 1.35
3.934 = 2.68 ⋅ 1.35
Multiply the numbers
3.934 = 2.68 ⋅ 1.35
3.934 = 3.618
Result
3.934 = 3.618
The input is a contradiction: it has no solutions