Answer:
Step-by-step explanation:
2(5 + y) = 18
10 + y = 18
Bringing like terms on one side
Y = 18 - 10 = 8
Product is another word for multiplication. so its 8 multiplied by 5 multiplied by 't'
8× 5(t)
Answer:
The formula to find the area of the triangle is: 1/2(base x height)
Step-by-step explanation:
S = 7x^2....divide both sides by 7
1/7s (same as s/7) = x^2...now take sqrt of both sides
(+ - ) sqrt 1/7s = x
