Answer:
y=-7x+9
Step-by-step explanation:
Answer: The answer is 10.5
Step-by-step explanation: for subtracting the answer is 1.5 and for multplying its 39.375 and last for division its 0.51428571428 *lol*
Have a wonderful day! ^-^
Answer:
Then the complement of it = 90-x. Given that An angle is equal to 5 times its complement. x = 75. Hence the measure of an angle = 75.
Step-by-step explanation:
81 because 81 is a perfect square and 27 times 3 =81
Answer:
x = 21
eliminate the denominator of 4
you can do this buy multiplying both sides by 4
x -9 = 12
x = 21
