Answer:
Step-by-step explanation:
-7+5 times -1+9
−7+5×−1+9
-7-5+9
−7−5+9
-12+9
−12+9
−3
Answer:
she can drive 48 miles in half an hour
Answer:
a. -29
b. 7
c. 7.04
d. 1/6
Step-by-step explanation:
Here, we want to calculate the difference between the numbers;
a. -8 and 21
That would be -8-21 = -29
b.-87 abs -94
= -87-(-94)
-87 + 94= 7
c. 1.8 and -5.24
= 1.8 -(-5.24)
= 1.8 + 5.24 = 7.04
d. 1/3 and 1/6
= (2-1)/6 = 1/6
7(5 + m) - 8 is equivalent to 35 + 7m - 8.
7(5+m)-8, multiply 7 with 5 and m and you get 35 + 7m - 8 which is also equal to 27 - 7m.
//Hope this helps.
The answer is Division property of equality. This is because at Step 3, you have to divide to get your final answer. It cannot be the other ones because you do not subtract or distribute in step 3.