So you would take 42 and times it by 5 so it would look like 42x5. The answer would be 210
The answer is B hope this helped
Answer:
7.07
Step-by-step explanation:
Angle M is 63 degrees because all 3 angles must add to 180.
Now use the law of sines:
sin(90)/x = sin(63)/6.3
Cross multiply: 6.3 sin (90) = x sin (63)
Divide by sides by sin (63): (6.3 sin (90))/sin (63) = x
Use a calculator: 7.07
You will save about $18.88
You find this answer by multiplying
Number x percentage
75.5 x .25
You then get the answer if 18.875
You round up to about 18.88
You spend $56.63
You find this by subtracting
75.5 - 18.88
You then get the answer of 56.63
