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Svetradugi [14.3K]
3 years ago
7

Answer the following questions. Leave in simplest terms.

Mathematics
1 answer:
matrenka [14]3 years ago
5 0
Area = length x width
Area = (5x + 1)*(3x - 2)
Area = 5x*3x + 5x*-2 + 1*3x + 1*-2
Area = 15x^2 - 10x + 3x - 2
Area = 15x^2 - 7x - 2 :)
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I need help work out 15% of 24
aleksandr82 [10.1K]

Hey!

-------------------------------------------------

Steps To Solve:

15% of 24

~Turn into decimal

15% = 0.15

~Multiply

0.15 * 24 = 3.6

~Check

3.6 / 24 = 0.15 * 100 = 15%

-------------------------------------------------

Hence, 15% of 24 is 3.6!

-------------------------------------------------

Hope This Helped! Good Luck!

4 0
4 years ago
27 less than twice a number is negative 1
soldi70 [24.7K]
X-27=-1
x represents unknown number
5 0
4 years ago
Sarah estimated that 230 people will attend the concert but 300 people attended. What was the percent change? Round to the neare
Pachacha [2.7K]
300/230=1.3043 approx. That’s an increase of 30.4%.
6 0
4 years ago
What is the solution of 9+ 1/4 = 7
Vlada [557]

Answer:

b=-8

Step-by-step explanation:

9+1/4b=7

-2=1/4b

b=-8

6 0
3 years ago
Read 2 more answers
lena has $150 saved for a car. she gets a job to save even more money. She earns $532 for four weeks' worth of work. How much wi
son4ous [18]

Answer: Lena saved up $3,475 in 25 weeks


Step-by-step explanation:

150 + 532 = 682

682/4 = 133

133 x 21 = 2,793

2,793 + 682 = 3,475

Hope this helps :)



8 0
4 years ago
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