Answer:
The answer is B. 20 - 17 = 3
Step-by-step explanation:
( 3x + 5) - (2x + 7)...... x = 5
( 3(5) + 5) - ( 2(5) + 7)
( 15 + 5) - (10 + 17)
20 - 17 = 3
Thank you :)
Answer:
True
Step-by-step explanation:
The midpoint is the average of the values:
(-7 +8)/2 = 1/2
Answer:
8
Step-by-step explanation:
120/14.25=8.4 rounded off to a whole number is 8
Answer:
3.97 x 10⁸
Step-by-step explanation:
Answer:
Knowing what x equals helps you completely solve the equation, because wherever theres an x, you can replace with a 6. So once you do the equation i did below, you can figure out that 47 is not greater than 47.
Step-by-step explanation:
7(6) + 5 = 2(6) + 35
42 + 5 = 12 + 35
47 = 47
Therfore knowing what x equals helps you solve the equation.
