12000 > 3000+25x Or you can write it out as (12000-3000)/25=x
Answer:
228 cm²
Step-by-step explanation:
The base of the pyramid is a regular quadrilateral (a square), so there are 4 congruent lateral faces.
The total surface area is therefore:
A = 36 cm² + 4 (48 cm²)
A = 228 cm²
Answer:B
Step-by-step explanation:
3/4 of 7 pints were used. of, in this case, means to multiply. 3/4 x 7= 21/4= 5 and 1/4 pints. Now we subtract 5 and 1/4 (because this is how much was used) from 7. 7- 5 and 1/2 = 1 and 1/2
If you have questions, feel free to ask.
Answer:
588
Step-by-step explanation:
((16 - (4/2))^2) × 3 Simplify the inner parentheses
((16 - 2)^2) x 3 Solve inner parentheses again
((14)^2) x 3 Solve exponents
196 x 3 Multiply
588