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jarptica [38.1K]
3 years ago
13

25 multiplied by 3 algebraic expression

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
6 0

Answer:

25*3 or 25(3)

Step-by-step explanation:

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Please explain this i have no idea
fredd [130]

Answer:

18>f>-9

Step-by-step explanation:

it's hard to explanation

3 0
3 years ago
the sunshine rental company rents cars for $17 per day plus 50 cents per mole driven the rent me company rents cars for $20 per
forsale [732]

Answer:

21.43 miles

Step-by-step explanation:

Let

x ---> the number of miles

y ---> the total cost of rent a car per day

we know that

The linear equation in slope intercept form is equal to

y=mx+b

where

m is the slope

b is the y-intercept

we have

<em>sunshine rental company</em>

The slope is equal to

m=\$0.50\ per\ mile

The y-intercept is equal to

b=\$17

substitute

y=0.50x+17 ----> equation A

<em> rent me company</em>

The slope is equal to

m=\$0.36\ per\ mile

The y-intercept is equal to

b=\$20

substitute

y=0.36x+20 ----> equation B

equate equation A and equation B

0.50x+17=0.36x+20

solve for x

0.50x-0.36x=20-17\\0.14x=3\\x=21.43\ miles

7 0
4 years ago
N2 + 2N + 1 for N =5<br>51<br>36<br>21<br>which one correct
Anna35 [415]

Answer:

21.is the answer to this question....

5*2+5*2+1

10+10+1

20+1

21

Plz mark as brainliest

6 0
4 years ago
Read 2 more answers
Jeanette purchased a concert ticket on a web site. The original price of the ticket was $75. She used a coupon code to receive a
DedPeter [7]

Answer:

<u>Jeanette’s ticket was less than the original price by 12 percent</u>

Step-by-step explanation:

1. Let's calculate the 20% discount price Jeanette received:

75 - 0.2 * 75 = 75 - 15 = $ 60

The discounted price is $ 60

2. Let's calculate the 10% service fee to the discounted price:

60 + 0.1 * 60 = 60 + 6 = $ 66

The price including the service fee is $ 66

3. Finally, let's calculate the less percentage than the original price:

Let's use the Direct Rule of Three, this way:

Price     Percentage

75              100

66                x

**************************

75x = 66 * 100

75x = 6,600

x = 6,600/75

x = 88

Less percentage = 100 - 88 = 12%

<u>Jeanette’s ticket was less than the original price by 12 percent</u>

3 0
3 years ago
A bag of marbles contains 4 green marbles, 3 blue marbles, 2 red marbles, and 5 yellow marbles. How many total possible outcomes
asambeis [7]

Answer:

4, because if you chose any one from the 4 green marble the answer is 1 because all are same coloured, you can chose one green or one red or one blue or one yellow

Step-by-step explanation:

.

8 0
3 years ago
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