Expression = 5(3t+2)+7(2t+5)
=15t+10+14t+35
=29t+45 is the answer
Answer:
- to find the volume will apply this formula
(pie)3.141592654 × radius square × height.
- so 3.141592654 × 324 × 12
- ans 12214.51224 or 3888pie
- the picture is wrong
Answer:
the first month new members have to pay 188 dollars for the membership.
the equation is 160x+28=y
x stands for the number of months and y stands for the total cost.
for the first month [ membership starts] the total cost is 188$ . for the secind month the total money paid would be 348$. for the third month the total money would be 508$ .
and so on u can use the equation to solve for more months . just substitute x for the numbers of month u are solving for
Step-by-step explanation:
hope it help u dear
hve a great day ahead
itz by Riddhi
Answer:
85 i thinkkkk
Step-by-step explanation:
Answer:
(x-3)(x^3-1)
(x - 3) (x - 1) (x^2 + x + 1)
Step-by-step explanation:
x^3(x-3)-(x-3)=(x-3)(?)
Factor out ( x-3) on the left
(x-3)(x^3-1)=(x-3)(?)
This can be factored further since it is the difference of cubes
a^3 - b^3 = (a−b)(a^2+ab+b^2)
x^3 -1 = (x - 1) (x^2 + x + 1)
