Answer:
Step-by-step explanation:
An isosceles ∆ has 2 equal sides. The perimeter of a ∆ is the sum of all its sides.
Given that the perimeter of the triangle above is "at least 137 ft", this means the sum of all its sides is equal to or greater than 137 ft.
Thus, using inequality, this can be represented as:
Solve for x
Add like terms
Subtract 17 from both sides
Divide both sides by 8
Answer:
The answer would be 221
Step-by-step explanation:
there is a 20 customer difference from 22 to 42 and 42 customers gave 91 in tips. 22 customers gave 73 in tips. you need to find the answer for 100 people so what you do is you take the 174 that the 80 customers gave in tips and add 47 to 174 and you get the answer
Answer:
2⁹
Step-by-step explanation:
Using the rule of Indices:
aⁿ x aˣ = aⁿ⁺ˣ
Hence: 2²⁺³⁺⁴
= 2⁹
You have to multiply negative 1 outside of every expression. ex; -1 (1). Each x value now has to be turned into a negative. If i’m not wrong, I assume the y values would also be turned into a negative. Hope this helped :)