Answer:
v= −2c+2s / a^2
Step-by-step explanation:
Answer:
700
Step-by-step explanation:
Let the number is x
15.5% of x is 108.5
0.155x = 108.5
x = 108.5/0.155
x = 700
Answer:
16.74
Step-by-step explanation:
B. 18
C. 40
D. 80
Answer:
The answer is C
Step-by-step explanation:
the least common multiple is the smallest number that you get when you multiple the two numbers together.Then it is divided by the least commom factor which is the smallest number that can go into both numbers.
I like to think of these like this.
What was the amount of the discount? 300 - 234 = $66 dollars.
66 is to 300 as ? is to 100?
This is how that question looks in an equation:
66/300 = x/100 Solve for x by cross multipying.
66 x 100 = 300 x
660 = 300 x
x = 22
The discount amount on the tablet is 22% off the regular price.
Check it!
300 x .22 = $66 dollars off. 300 - 234 = $66 off.
Yes! It checks.