Answer:
AC = 52
Step-by-step explanation:
the diagonals of a square are congruent and bisect each other, hence
AC = BD
2(3x - 4) = 10x - 48
6x - 8 = 10x - 48 ( subtract 10x from both sides )
- 4x - 8 = - 48 ( add 8 to both sides )
- 4x = - 40 ( divide both sides by - 4 )
x = 10
⇒ AC = 2(3 × 10 - 4) = 2 × 26 = 52
1
Add 1111 to both sides
5x\ge 31+115x≥31+11
2
Simplify 31+1131+11 to 4242
5x\ge 425x≥42
3
Divide both sides by 55
x\ge \frac{42}{5}x≥542
Answer:
Steve got 32 points
Step-by-step explanation:
Take the total score and multiply by the percentage received
40 * 80%
Change to decimal form
40 * .80
32
Steve got 32 points
The answer to the question is B
Answer:
The amount of fees to be paid for a purchase of 25 thousand dollars is 250 dollars.
Step-by-step explanation:
To find out the cost of fees we need to take the total amount of the purchase in thousands and multiply it by two, since we have to pay 2 dollars for every thousand we purchase after that there's an added fee of 200 that doesn't change with the amount purchased. So we have:
Variable fee = 25*2 = 50 dollars
Total fee = Variable fee + 200 = 50 + 200 = 250 dollars