Answer:
For the first two:
16(2+3)
3(5+19)
Step-by-step explanation:
To find the gcf, you must list the factors of both numbers, and whichever one is greatest, you would put on the outside. Like 16 is the gcf of 32 and 48, so that number remains on the outside. Now, for the inside numbers, 16 times what equals 32? 16 times 2. 16 times what equals 48? 16 times 3 equals 48. Put those in the parenthesis, and put an addition sign in between them.
Answer:
3/14
Step-by-step explanation:
1 1/4 can be written as 5/4
5 5/6 can be written as 35/6
so divide (5/4)/(35/6)
= (5/4)*(6/35)
=(1/4)*(6/7)
=6/28
simplified = 3/14
Edward started his hike at an elevation of 115 feet below sea level. Throughout the hike he ascended 3,200 feet and then descended 676 feet. How much did his elevation change?
115+676=791
3200-791= 2409
his elevation changed by 2409 ft
Answer:
60
Step-by-step explanation:
The slope is 0 in this case because you are not moving up or down to get to the next point.
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Hope I did:)
