Answer: it should be 5+3+4+11=23
Step-by-step explanation: when you look for the volume you add all the numbers. hope it helps :)
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Find the number ofhours each person worked.
x = Isaac hours
x + 4 = Ruby hours
((x + 4) * 4) = Svetlana hours
104 = x + (x + 4) + ((x + 4) * 4)
104 = 2x + 4 + 4x + 16
104 = 6x +20
104 - 20 = 6x + 20 - 20
84 = 6x
x = 14 hours
so
x = Isaac hours = 14
x + 4 = Ruby hours = 14 + 4 = 18
((x + 4) * 4) = Svetlana hours = ((x + 4) * 4) =18 * 4 = 72
Prooff: 14 +18 + 72 = 104
A= p (1-r)^t
A material after 11 years
P current amount 260
R rate of decreases 0.0092
T time 11 years
A=260×(1−0.0092)^(11)
A=234.87 round
A=235
Answer:
8a + 4b
Step-by-step explanation:
4(2a+b) = 8a+4b
Answer:
D
Step-by-step explanation:
because we know that angle EOD is less the 90 so that means that it is complementary. For AOB it is the same but we can check by adding 35 plus x plus 90 =180 degrees so 35+90=125 x=180-125=55 so x=55 and 55 is less then 90 so it is a complementary angle.