Tell you what I'm gonna do: I'll show you the work, and then
YOU can take the final steps to the answer.
Alisha needs $228.
She has been saving up for it.
How much more does she need ?
We'll know that, as soon as we figure out how much she has <u>now</u>.
She has saved $4.75 each week for the past 8 weeks.
That means she has put $4.75 into a jar 8 <em>times</em>.
So now, she has 8 <em>times</em> $4.75 .
How much is 8 <em>times </em>$4.75 ?
The difference between $228 and that number
is how much more she needs.
Over to you.
Take it !
Step-by-step explanation:
but that is the easiest of all 4 questions (by far) :
3g(x) + h(x) = 3×(5x² + 3) + 9x² = 15x² + 9 + 9x² = 24x² + 9
which is exactly f(x) = 24x² + 9
so, yes, they are equal.
I really have to wonder, since you correctly solved 1-3, what was the issue with 4. ?
Answer:
Length: 11.95
Width: 9.95
Step-by-step explanation:
Hello, great question. These types are questions are the beginning steps for learning more advanced Algebraic Equations.
To begin solving this question we need to create a formula to then solve. According to the information given in the question we can create 2 formulas.


<u>Where:</u>
- P is the perimeter
- L is the length
- W is the width
Now we can replace L for the L in the P formula and solve for W, Like so....




Now that we have the value of W we can plug that into the L formula and find L


Finally, we can see that the value of the Length is 11.95 in and the Width is 9.95 in
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
c i know just took it
Step-by-step explanation:
Answer:
20 + (15h)
Step-by-step explanation: It would be 15 times the amount of hours and then 20 added to that.