Answer:
For number 1: y=2 and x=3
Answer:
y=2/4x+5/2
Step-by-step explanation:
y=mx+b
2-4/-1-3
-2/-4
Slope =2/4
y=2/4x+b
2=2/4(-1)+b
b=5/2
y=2/4x+5/2
Answer:
891 inches
Step-by-step explanation:
74 x 12 = 888
888 + 3 = 891
Answer:
The statement about Rosa's calculations that is true is (0.914m)/(1yd).
Step-by-step explanation:
The ratio of meter (m) to yard (yd) is 0.914 : 1.
Therefore, the conversion factor is 0.914 m/1 yd
1. The answer is 16^2, so B.
16 x 16 = 256
2. The answer is 17, so B.
Some of the factor of 68 are: 1, 2, 4, 17, 34 and 68.
3. The answer is 15, so B.
Only 15 is composite since it contains more than a factor, which are 3 and 5. The rest of the numbers are prime since they only contain a factor.
4. The answer is 2^2^3^7, so B.
The factor tree:
84
2 x 42
2 x 2 x 21
2 x 2 x 3 x 7
Hope this helps! :)
