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nata0808 [166]
3 years ago
7

2. Simplify the following expression: (10 – 7r - p2)+(-6r2 - 18 +5r) Your answer

Mathematics
2 answers:
Thepotemich [5.8K]3 years ago
7 0

Answer: 69696968420420

Step-by-step explanation:

Oksi-84 [34.3K]3 years ago
4 0

Answer:

-p^2-6r^2-2r-8

Step-by-step explanation:

When you simplify it you get that. Hope this helped :)

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If the regular price is 4.19 and the mark down is 35% what is the sale price
vaieri [72.5K]
1.46 would be taken away so the marked down price would be 2.73
7 0
3 years ago
The student council is selling tickets to a school dance. One teacher decides to pay $10 for his class, and the students in the
Lostsunrise [7]

Hi,

x + y = 350                    (equation 1)

3x + 2y = 950                 (equation 2)


Use Substitution Method

Isolate variable x in equation 1


x = 350 – y                     (equation 3)


Substitute equation 3 into equation 2


3(350 – y) + 2y = 950

1050 – 3y + 2y = 950

3y – 2y = 1050 – 950

y = 100


Substitute y = 100 into equation 1


x + 100 = 350

x = 250


Answer: 250 $3 tickets and 100 $2 tickets were sold.


8 0
3 years ago
A catering company’s recipe for salad uses a ratio of 2 c of dressing to 4 lb of vegetables. Draw a model for the ratio. Write t
s2008m [1.1K]
The ratio of dressing to vegetable in its reduced form is determined by dividing the amount of dressing by the amount of vegetables. This will give us the answer of,
                                       2 c / 4 lb
In its simplest form, we divide both the numerator and denominator by 2 and the final answer would be,
                                              1 c / 2 lb
7 0
3 years ago
If you had 12 pieces of licorice to share equally among 5 people, how much licorice would each
pentagon [3]
12÷5=1.5 of licorice will each person get
7 0
3 years ago
Read 2 more answers
HELP ME PLZ I don't get math
Finger [1]

Answer:

9/10 would be $1.80

2 would be $2.90

3 and 1/10 would be $4

10 would be $10.90

Step-by-step explanation:

Youre welcome bud im not sure how to explain tho

7 0
3 years ago
Read 2 more answers
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