Distribute 3 to all terms within the parenthesis
3(1) = 3
3(-5t) = -15t
Simplify. Combine like terms
7t - 15t + 3
-8t + 3
-8t + 3 is your answer
hope this helps
Answer:
What is .11111111 as a fraction?
To write .11111111 as a fraction you have to write .11111111 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
.11111111 = .11111111/1 = 1.1111111/10 = 11.111111/100 = 111.11111/1000 = 1111.1111/10000 = 11111.111/100000 = 111111.11/1000000 = 1111111.1/10000000 = 11111111/100000000
And finally we have:
.11111111 as a fraction equals 11111111/100000000
Step-by-step explanation:
8. no they are not prime but SOME are...
Answer:
False
Step-by-step explanation:
a. The bridge can hold at most 1000 pounds. This tells you everyone's accumulative weight needs to be less than or equal to 1000. The problem does not give your friend's weight... yet. Let x = your friend's weight.
Your friend's weight (x) plus your weight (156) plus everyone else's weight (675) must be less than or equal to (≤) 1000 pounds.
x + 156 + 675 ≤ 1000
Combine like terms (the constants) to simplify and get your final inequality:
x + 831 ≤ 1000
b. Now, we find out your friend weighs 182 pounds. x = 182. We plug this into the above equation. If it results in a true statement, then you both can walk across the bridge.
182 + 831 ≤ 1000
1013 ≤ 1000, is not a true statement.
No. You both cannot walk across the bridge as is because the weight of the people on the bridge would be 13 pounds over the weight limit.
