112 m³
the solid is a rectangular pyramid with volume (V)
V =
× area of base × height =
× (8 × 4.2 ) × 10 = 112 m³
Answer:
1. (3^3 + 3^2)^2 actually equals (27 + 9)^2
which is the first mistake
2. (27 + 9)^2 does not equal (3^5)2, so (36)^2 does not equal 3^7
3. 3^7 DOES NOT EQUAL 21
Step-by-step explanation:
when you add powered numbers together, it does not multiply it, as your example:
1. (3^3 + 3^2)^2 actually equals (27 + 9)^2
which is the first mistake
2. (27 + 9)^2 does not equal (3^5)2, so (36)^2 does not equal 3^7
3. 3^7 DOES NOT EQUAL 21
Answer:
30% discount
Step-by-step explanation:
(35 - 24.50) / 35 * 100% = 30%
Answer:
The co-efficient of q in sum of the given expression is 2
Step-by-step explanation:
Given expressions are
and
Now sum the given expression



Here the co-efficient q is 2 (since
)
Input is 1,2,3,4,5,6 and output is 5,8,11,14,17,20 what is the rule and equation
Alecsey [184]
Notice that each output is increased by 3 and starts with 5. We can predict that when input is 0, the output would be 2.
So the rule would be multiply the input by 3 then add 2. The equation would be f(n) = 3n+2