1) -(5.8x14) = -406/5 = -81.2
2) (-1/3)(-1) = 1/3 = 0.3333333....
3) -2 + 1/4 / 1 + 1/2
-7/4 / 3/2
-1.75 / 1.5 = -7/6 = -1.166....7
What do you mean by “and”?????
Is it divided or add??
I’m only sure about the first one but tell me what and mean
Answer is y=-3x-3
3-(-9)/-2-2=-3
y+9=-3(x-2)
Simplify
Then u get the answer
Speed in miles per hour is calculated as:
distance (in miles) ÷ time (in hours)
So we have:
(3/4) ÷ (3/10) = (3×10)/(4×3) = 30/12 = 15/6 = 5/2 = 2.5
So his speed is 2.5 mph (miles per hour).
5m − 3h = 45
Subtract 5m from both sides
-3h = 45 - 5m
Divide both sides by -3
h = (45 - 5m)/ -3
h = -15 + 5m/3
