Answer:
The money Rachael plan to collect for the shelter is <u>$350</u>.
Step-by-step explanation:
Given:
Rachel is collecting donations for the local animal shelter.
So far she has collected $245, which is 70% of what she hopes to collect.
Now, to find the money Rachael plan to collect for the shelter.
Let the total amount Rachael plan to collect be 
.
Amount she collected = $245.
Percentage of amount she collected = 70%.
Now, to get the amount Rachael plan to collect we put an equation:
⇒ 
⇒ 
⇒ 
<em>Dividing both sides by 0.70 we get:</em>
⇒ 
Therefore, the money Rachael plan to collect for the shelter is $350.
Answer: 33 math problems.
Step-by-step explanation:
Let x = Number of math problems
y= Number of history problems
According to the question , we have
We can rewrite (i) as 
(iii)
Now, subtract (iii) from (ii), we get
Put this in (i), we get
Hence, you have to complete 33 math problems.
18.8 + 77.2 = 96?
I hope I understood the question and that this helps :>
In order to do this, fill in the x and y variebles with their values, this will leave you with 4(6)-3(-1)+[7(6)-7(-1)], now multiply all of your numbers to get
24+3+(42+7), now add inside the parenthesis to get 24+3+(49), now add all the numbers to get 76
Hope this helps
Answer:
Right angle
Step-by-step explanation:
Since, LH is perpendicular to HJ, ∠LHJ is a right angle.
