Answer:
10 is the answer
Step-by-step explanation:
You add 3 to 4 getting 7. Adding 3 to 7 gets you 10
Answer:
7.5 ft
Step-by-step explanation:
divide 5 by 2 -- 5 ÷ 2 = 2.5
now multiply 2.5 by 3 -- 2.5 × 3 = 7.5
Answer:

Step-by-step explanation:
cos(-150)

rate my answer please
Answer:
6:9, 4:6, 24:36
Step-by-step explanation:
To get these, you can divide both numbers by the same number or multiply
Answer:
y= -2x-7
Step-by-step explanation:
Notice y-intercept is -7
Notice slope is -2