<span>So we wan't to get the value of x in the equation x/35=7. To get x we need to multiply both sides of the equation with 35 and then we get: x=7*35. So after multiplying we get x= 245. To check the solution lets divide 245/7=35. So the correct answer is b. 245.</span>
Answer:
Y=17/2=8.500
I just took a test with this question
The correct equation is C. Distribute the 2 to both expressions in the parentheses, which gives you 4x-14+8x+6=112. Combine like terms. 12x-8=112. Add 8 to both sides to cancel the negative 8 and isolate the variable. 12x=120. Divide both sides by 12 to isolate the variable. x=10.
Answer:
B. 60cm^3
Step-by-step explanation:
The volume of a right triangular prism is
V = BH where B is the area of the triangle and H is height
B = 1/2 bh where b =5 and h =8
B = 1/2 *40 = 20
V = (20) * 3
V = 60 cm^3
We need to be careful to do the area of the triangle first
Answer:
(6,-31)
Step-by-step explanation:
f(x) = (x-6)^2 -31
This is in the form
f(x) = (x-h)^2 +k
where (h,k) is the vertex
(6,-31) is the vertex of the parabola