Answer:
i beilive (a) is c idk i could be wrong..
Step-by-step explanation:
18 = 2x +4
Subtract 4 from each side:
14 = 2x
divide both sides by 2:
X = 14/2 = 7 dollars per hour
Answer:
5.31x=9.28-6.65
5.31x=2.63
×=2.63/5.31
x=<u>2</u><u>.</u><u>63</u>
5.31
Answer:
66. Assuming after you substituted 3 in place of x, you followed order of operations, or PEMDAS.
Step-by-step explanation:
6(2x) + 9x +3 = area
6 (2(3)) + 9(3) + 3 = area
6 x 6 + 27 + 3 = area
36 + 30 = 66
area = 66
Answer is 3
For a more deatiled explanation, please refer to https://photomath.net/s/WnXPjE for explanations at every step!
This question may look hard but is actually very simple! Look at my first step and you should be set to go!
