The cost of a jacket increased from $75.00 to $87.75. What is the percentage increase of the cost of the jacket?

Answers

Answer 1
Answer: 1) we have to calculate the increase of the cost of the jacket.
Increase of the cost of the jacket=new price - previous price
increase of the cost of the jacket=$87.75 - $75.00=$12.75

2)Now, we calculate the percentaje incresae of the costo of the jacket by the rule of three.
$75=100%

$75------------------100%
$12.75-------------      x

x=($12.75 * 100%) / $75=17%

Answer: the percentage increase of the cost of the jacket is 17%

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Which equation shows the substitution method being used to solve the system of linear equations? x – y = 7 x = y + 3A) x = (7 – x) + 3B) x – (y + 3) = 7C) (y + 3) – y = 7D) x – y = y + 3
7.8+ (x-18)=31 Please Help Asapty​
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Dahlia is trying to decide which bank she should use for a loan she wants to take out. In either case, the principal of the loan will be $19,450, and Dahlia will make monthly payments. Bank P offers a nine-year loan with an interest rate of 5.8%, compounded monthly, and assesses a service charge of $925.00. Bank Q offers a ten-year loan with an interest rate of 5.5%, compounded monthly, and assesses a service charge of $690.85. Which loan will have the greater total finance charge, and how much greater will it be? Round all dollar values to the nearest cent.a. Loan Q’s finance charge will be $83.73 greater than Loan P’s. b. Loan Q’s finance charge will be $317.88 greater than Loan P’s. c. Loan P’s finance charge will be $20.51 greater than Loan Q’s. d. Loan P’s finance charge will be $234.15 greater than Loan Q’s.
The length of a rectangle is 2 more than 3 times the width. If the perimeter is 100 meters, what is the width of the rectangle?a. 13 meters b. 12 meters c. 11 meters

What is the angle of C (C)?
С
65°
65°

Answers

Answer:

50°

Step-by-step explanation:

The missing angle, <C, is an angle on a straight line with the two other angles who measures are 65% each.

Therefore:

65 + 65 + C = 180° (angles on a straight line)

130 + C = 180

Subtract 130 from both sides

130 + C - 130 = 180 - 130

C = 50°

44 + 32 = 4(11 + 8)

Yes
No

Answers

Answer:

yes 11+8=19

19 times 4 is 76

44+32= 76

Step-by-step explanation:


In aboard game you determine the number of spaces you msy move by spinning a spinner and rolling a die. The spinner has three regions: half of the spinner is marked"5" and the other half is equally divided between "10" and "20". The six faces of the die show 0,0,1,2,3,and 4 spots. When its your turn, you spin and roll, adding the numbers together to determine how far you may movefind the mean and standard deviation of the spiner results after you create a probability model for the outcome on the spinner

Answers


what do u think the answer is? then I can help walk u thru it.

Two equations are given below:a – 3b = 16
a = b – 2

What is the solution to the set of equations in the form (a, b)?


(–2, –6)
(–7, –9)
(–11, –9)
(–12, –10)

Answers

Good Morning

a-3b=16

a=b-2

Solve a=b -2 for a

Substitute b-2 for a in a-3b=16

a-3b=16

b-2-3b=16

Simplify both sides of the equation

-2b-2=16

Add 2 to both sides

-2b-2+2=16+2

-2b=18

Divide both sides by -2

-2b/-2 = 18/-2

b= -9

Substitute -9 for b in a=b -2

a=b -2

a=-9-2

Simplify both sides of the equation

a= -11

Answer: (-11,-9)


I hope that's help !


Happy Sunday :)

Answer:

The solution to the set of equations is (-11, -9).

Step-by-step explanation:

10^(-10log3) How to solve this???

Answers

a^(log_ab)=b\nand\nlog_ab^c=c\cdot log_ab\n\n\n10^(-10log3)=10^{log3^(-10)}=3^(-10)\n\n\n3^(-10)=(1)/(3^(10))=(1)/(59\ 049)

Round 222,977 to the nearest hundred

Answers

The place the value of 9 is in is the hundreds place.  So, any number greater than 5 is rounded up.  7 is greater than 5, so the 9 becomes a 0 and the next number is increased by 1.  All the values after are marked as a 0.  The answer is 223,000.
223,000.There is a rounding rap to help :)