Answer:
(4x + 3)/11
Explanation:
2y -x = 3/4(-y + 1) Multiply both sides by 4
8y – 4x = 3(-y + 1) Remove parentheses
8y – 4x = -3y + 3 Add 3y to each side
11y -4x = 3 Add 4x to each side
11y = 4x + 3 Divide both sides by 11
y = (4x + 3)/11
Perimeter = 2 widths + 2 length
356 = 2(84) + 2 length
356 = 168 + 2 length
356-168 = 2 length
188 = 2 length
so length = 188/2 = 94 yards
Answer:
490
Step-by-step explanation:
Let us first count the handshakes between two gremlins. There are 20 gremlins, so there must be 20*19/2=190 handshakes between two gremlins, making sure to divide by two to avoid over-counting.
There are 15 imps that shake hands with each of the 20 gremlins, which makes 15* 20 = 300 handshakes between imps and gremlins.
Adding these up, you have $300 + 190 = 490 total handshakes.
Hope this helps!
Answer:
6^6
Step-by-step explanation:
Divide the terms with the same base by subtracting their exponents.
6^10 - 4 = 6^6
Answer:
Step-by-step explanation:
