Answer:
3.14 mile-55=51.86 miles from the car and exit
i think i help.(sorry if it is not correct)
Step-by-step explanation:
Answer:
we will change the problem in stages
pre-place 1 in x1 & x4, and 4 in x2, thus guaranteeing their minimum requirements.
now 19 pencils remain to be distributed
when there are no restrictions on distributing n identical objects to k distinct piles, the formula is (n+k-1)C(k-1) which here translates to 22C3
finally, we need to see that x3 = 5, so we place 6 in x3 (guaranteeing that it violates the condition), and subtract such violations, ie (22-6)C3 = 16C3
ans: 22C3 - 16C3 = 980
Answer:
$1A
Step-by-step explanation:
The elements of a formula only can have the following format:
1) Letter Number as C1
2) Letter $ Number as A$1
3) $ Letter Number as $A1
4) $ Letter $ Number as $A$1
The element $1A is not in the format
The value of the expression will be 9.
<em><u>Explanation</u></em>
Given expression is : 
First we will simplify both numerator and denominator separately using <u>order of operations</u>. So....

Thus the expression....

Answer: $2.75
Step-by-step explanation:
Zeke's helmet cost 3/5 x 28.75 = 17.25
Change = 20 - 17.25 = 2.75