MULTIPLY the base times 2, and the height times 2 and add them together to solve for perimeter.
Answer:
6. 10^3 ten to the third power
7. 10^5 ten to the fifth power
8. not sure
10. 60
19. 20
11-13: not sure
and i can't understand the rest
Step-by-step explanation:
Answer:
it would be decreased by 15% lol
Step-by-step explanation:
Answer:
45 or forty-five
Step-by-step explanation:
280-235 = 45
Answer:
Two.
Step-by-step explanation:
In algebra, a term is either a single number or variable, or numbers and variables multiplied together. In any equation, all of the numbers there that aren't divided by a mathematical operation (times or divide symbols) are terms.
3x2 isn't a term, it's an expression - but 5x and 9 are, so therefore there are 2 terms.
