Answer:
35 cm ^2
Step-by-step explanation:
5x5 = 25
5-3 = 2
5x2 = 10
25+10 = 35cm^2
Answer:
4
Step-by-step explanation:
If the tape is 12m,
she hung the tape in between every 3m, and at both ends
0, 3, 6, 9, 12
these are the lengths she hung ribbons at
Total number of ribbons = 4
A is correct
Answer:
1 * 10^11
Step-by-step explanation:
Take the gulf of mexico and divide by the rate to get the number of seconds
2,434,000,000,000,000 / 16790
Change each to scientific notation
2 * 10 ^15/ 1.6 *10^ 4
Rounding
2 * 10^15 / 2 * 10^4
Dividing the numbers 2/2 =1
Dividing the exponents means subtracting the powers = 10 ^(15-4) = 10 ^1
1 * 10^11
The second option down, "nine times the difference of a number cubed and three", is the correct answer.
his helps!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
answer: 24,000
