make 7 1/2 a improper fraction, and divide 15 by the improper fraction to see how long he walks in one minute.
Answer:c
Step-by-step explanation:
Answer:
3.2
Step-by-step explanation:
The distance of 2.7 and 3.7 to 3.2 is .5 each, thus it is the integer in between both numbers.
Answer:
Sum of the three angles of a triangle is 180°(∠A+∠B+∠C=180°)
∠A+∠B+∠C = 110°+25°+x = 180°
<=> 135°+x=180°
<=>x=180°-135°=45°
ANSWER
EXPLANATION
We want to find the value of a for which the binomial, 2a-1 is smaller than the value of the binomial 7-1.2a by 7.
This means that, when we subtract 2a-1 from 7-1.2a, we should get 7.
Expand:
Group similar terms:
Divide both sides by -3.2,