Answer:
r = 15
Step-by-step explanation:
10(8r + 23) = 1430
Divide both sides by 10.
8r + 23 = 143
Subtract 23 from both sides.
8r = 120
Divide both sides by 8.
r = 15
Answer:
343.77°
Step-by-step explanation:
1 radian =
°
6 radians will be;
6 ×
° =343.7746771
°
Or 343.77° (rounded up to nearest hundredth)
Answer:
3/4 or 9/12 make the denominators the same then just add
Answer:
12 hours
Step-by-step explanation:
If we assume that the units of D are kg, then we can put the given number into the equation and solve.
21 = h +9
12 = h . . . . . subtract 9
Eli worked 12 hours to prepare 21 kg of dough.
The correct answer is u multiple it by 5 then u move it directions