(-18)-(4) please help thank you
Answers
Answer:
-22
Step-by-step explanation:
18 + 4 = 22
then just add the negative to 22
-22
Answer:
-22
Step-by-step explanation:
-18 - 4 = 22
Related Questions
Megan took a cab ride and was charged a fare of $1.50 per mile and an additional charge of $5 for her luggage. If Megan traveled x miles, which expression gives her total fare?
2.29 plus 4.75 plus 1.29
3.+ 4(4x - 3) = 4(6x + 4) +4
What property does the number sentence show 8 Plus 0 equals 8
Answers
Answers
Answers
Answer: 0.5
Step-by-step explanation:
1. I calculate the mean= sum of the data/number of data=
(3+5+4+4 )/4=16/4=4
2. I calculate distance between the data and the mean
|3-4|=|-1|=1
|4-5|=|-1|=1
|4-4|=0
|4-4|=0
3. Add the distances
1+1+0+0=2
4. Divide the sum by the number of data points
2/4=0.5
answer: 0.5
3 + 5 + 4 + 4 = 16 ÷ 4 = 4
4 - 3 = 1
4 - 5 = 1
4 - 4 = 0
4 - 4 = 0
1 + 1 + 0 + 0 = 2 ÷ 4 = 0.5
antal Video club B charges $15 for membership and S3 per
vie rental. For how many movie rentals will the cost be the
e at both video clubs? What is that cost? Write a system and
solve by graphing.
Cost ($)
2 4 6 8
Number of movies
Elaborate
Answers
Answer:
Choose exactly two answers that are correct.
A.y/x=1/2
B.y/x=-2
C.-2x=y
D.x=2y
Answers
Answers
14a)
This question asks for the discount to be added after everything else.
S= 12 J=19
3S + 2J -3 = Cost with discount applied to total
^ This expression adds to costs, then takes away the $3 discount as the end.
14b)
This questions says the discount is added on every shirt, we get a similar expression:
3(S-3) + 2(J-3) = Cost with discount applied on every shirt and jeans
14c)
The difference between a) and b) is that:
> the discount in a) is applied on the total, meaning a lower discount
> the discount for b) is applied on each shirt and jeans, meaning a greater discount
14d)
If I were the shop owner I would be more specific of what the discount included, for example we don't know whether to discount each product (shirts and jeans) or only discount the total.