Answer:
84
Step-by-step explanation:
70*1.2=84
Answer:
67.5
Step-by-step explanation:
- When you calculate the 10% of AED75, it is equal to AED7.5
- Then you subtract AED7.5 from AED75 which is AED67.5
Answer:
4. m of angle2 = 42
m of angle 1 = 88
m of angle 3 = 113
Step-by-step explanation:
R/ r+ 15 = 3/8
Cross multiply: top of one side multiplied by bottom of other side:
R x 8 = 3 x r+ 15
Simplify:
8r = 3r + 45
Subtract 3r from both sides:
5r = 45
Divide both sides by 5:
R = 9
The opposite integer is -6 because if it's positive then the opposite is negative
