37 percent take away the zero
Answer:
the answer would be A.
Step-by-step explanation:
because the number of books(n) times 2, because they have twice the number of books divided hy fifteen so fifteen is below the line. im bad at explaning trust me
TO estimate this we can find the estimation answer 2 ways. The first way it to round each number to the nearest whole number and then subtract, and the 2nd way is to subtract and then round the answer. Lets do both:-
10.39 = 10
4.28 = 4
10 - 4 = 6
10.39 - 4.28 = 6.11 = 6
Hope I helped ya!!
Answer:
Step-by-step explanation:
<em>Vertical angles are equal as per definition.</em>
- ∠E and ∠F are vertical angles
- m∠E = 9x+12 and m∠F = 3x+24
- x = ?
<u>Solution</u>
- 9x+12 = 3x+24
- 9x - 3x = 24 - 12
- 6x = 12
- x = 2
Answer:
120
Step-by-step explanation:
3*30=90
1*30=30
90+30=120
