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Svetllana [295]
3 years ago
13

The perimeter of a rectangle is 58 inches. The length is five inches longer than three times the width. Find the dimensions of t

he rectangle.

Mathematics
1 answer:
allochka39001 [22]3 years ago
5 0
Try this ... I hope it helps

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Increase £120 by 40%
leonid [27]

Answer:

£168

Step-by-step explanation:

To increase £120 by 40%, multiply 120 by 1.4

120(1.4)

= 168

So,  £120 increased by 40% is £168

4 0
3 years ago
A physical education teacher plans to divide the seventh graders at Wilson middle school into teams of equal size for a year-end
serg [7]

Answer:

• It is possible to divide the seventh graders into teams of equal sizes.

,

• 13 students should be on each team.

Explanation:

The seventh grade of Wilson consists of three classes; one with 28 students, one with 29, and one with 34. Therefore, the total number of students in seventh grade is:

\text{Total}=28+29+34=91

He wants each team to have between 4 and 8 students.

\begin{gathered} \frac{91}{4}\approx22.75 \\ \frac{91}{5}\approx18.2 \\ \frac{91}{6}\approx15.2 \\ \frac{91}{7}\approx13 \\ \frac{91}{8}\approx11.4 \end{gathered}

Therefore:

• It is possible to divide the seventh graders into teams of equal sizes.

,

• 13 students should be on each team.

8 0
1 year ago
Kevin's bank offered him a 4.5% interest rate for his mortgage. If he purchases 3 points, what will be his new rate?
erma4kov [3.2K]

Answer:

The new rate would be  3.75%

Step-by-step explanation:

Purchasing a point simply implies negotiating for a lower rate of interest, which involves paying 1% of the loan in lieu of 1% interest reduction.

A point implies a reduction in interest rate by 0.25% while 3 points would reduce the interest rate by 0.75%(0.25%*3)

New interest rate=4.5%-0.75%=3.75%

7 0
3 years ago
a cell phone company sold 4,000 cell phones in the month of November. In December, the company held its annual sale and sold 22
Gre4nikov [31]

\frac{x}{4000 }  =  \frac{78}{100}
78×4000=312000
100×x=100x
312000÷100=3120
3120+4000=7120<----2nd month
7120×0.5=3560<----3rd month
4000<----1st month
4000+3560+7120=14680<----Your answer, this is the total of the three months.
4 0
3 years ago
- 10 x + 4 = 11.3x i don’t know the answer
lubasha [3.4K]

Answer: x= 0.18779342

Step-by-step explanation:

3 0
4 years ago
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