Hey there! I'm happy to help!
We see that if you add 5% to the original cost, we have $168 as our cost. This means that 105% of the original cost is 168. Let's set up an equation to find the original cost. Let's call our original cost c.
To turn a percent into a decimal, you divide by 100.
1.05c=168
We divide both sides by 1.05.
c=160
Therefore, the original cost was $160.
Have a wonderful day! :D
Answer:
point r (2,-9)
Step-by-step explanation:
You move left one and down 4 from point c
Answer:
<h2>2 and three-fourths </h2>
Step-by-step explanation:
Given the expression 
, the equivalent expression can be gotten as shown;
2 and three-fourth therefore gives the required expression
Hey there! I'm happy to help!
If something is 11 less, we are subtracting 11.
-11
We have 11 less than seven times a number x.
7x-11
The word is means equals.
7x-11=-4
Now we need to isolate the x. We add 11 to both sides.
7x=7
We divide both sides by 7.
x=1.
Have a wonderful day! :D
Answer:
He drive for 385 miles
Step-by-step explanation:
11hrs = 605 miles
1hr = 55 miles
7hr = 55 × 7
= 385 miles
