The answer I put is wrong. SO don't put that as a answer. NEED TO EXPLAIN VERY IMPORTANT
2 answers:
Answer:
Solution given:
Annie needs 250 lb of cement to fix the outer step.
Each bag hold 40 lb of cement.
Now
40 lb =1bag
we need
250lb= ? bag.
we have
no of bag =needed lb/1 bag's lb=250/40=250/40=6.25
we do not need more than 7 bags
Annie needs 7 bags.
So
The required inequality is:
<u>b</u><u>≥</u><u>7</u><u>.</u>
Answer:
c
Step-by-step explanation:
OK 250 divided by 40 equals 6.25 so she would need 6 bags at least, i would say its your answer but you said its wrong so
You might be interested in
Answer:
-25
Step-by-step explanation:
2x + 50 = 0
2x = 0 - 50
= -50
x = -50 / 2
= -25
<em>Hope this helps</em>
<em>:D</em>
Answer:
d
Step-by-step explanation:
(5x + 3 ) - (x + 2 )
distribute (5x + 3) by 1 and (x - 2) by - 1
= 5x + 3 - x - 2 ← collect like terms
= 4x +1 → d
10 ft because when you add the sides when squared 36+64 = 100 and the square root of that is 10
Answer:
Integral will be diverging in nature
Step-by-step explanation:
We have given integral 
Now after solving the integral
![[\frac{3}{2}\frac{x^3}{3}]](https://tex.z-dn.net/?f=%5B%5Cfrac%7B3%7D%7B2%7D%5Cfrac%7Bx%5E3%7D%7B3%7D%5D)
limit from 5 to infinite
So ![[\frac{3}{2}\frac{\infty^3}{3}]-[\frac{3}{2}\times \frac{5^3}{3}]=\infty](https://tex.z-dn.net/?f=%5B%5Cfrac%7B3%7D%7B2%7D%5Cfrac%7B%5Cinfty%5E3%7D%7B3%7D%5D-%5B%5Cfrac%7B3%7D%7B2%7D%5Ctimes%20%5Cfrac%7B5%5E3%7D%7B3%7D%5D%3D%5Cinfty)
As after solving integral we got infinite value so integral will be diverging in nature
Answer:
Step-by-step explanation:
Start by rewriting the equation to standard form 
.
.
Factor out the 5, then isolate 
:
.
Therefore, the solutions to this quadratic are:
