All categories

3 years ago

The perimeter of the rectangle below is 64 units. Find the length of side PQ. Write your answer without variables

Mathematics

1 answer:

vfiekz [6]3 years ago

7 0

Answer:

perimeter of the rectangle is 64

64=2(3y+2+2y)

32=5y+2

30=5y

6=y

PQ=3×30+2=92

You might be interested in

Solve ax + b = cx + d for x.

romanna [79]

Answer: X = (d-b) / (a-c)

This way this worded is weird but I think I got it

Step-by-step explanation:

Subtract B from both sides

ax = cx +d -b

Then subtract CX from both sides

ax -cx =d-b

Distributive Property

x(a-c) =d-b

Divide both sides by a-c

X = (d-b) / (a-c)

6 0

3 years ago

What is the hcf of 600 and 1050

Nata [24]

Step-by-step explanation:

staff of 600 is 300 and the form of 1050 is 525

7 0

3 years ago

Find the 8th term of the geometric sequence whose common ratio is 2/3 and whose first term is 7

motikmotik

Answer:

The 8th term of the sequence is 896/2187.

Step-by-step explanation:

We want to find the 8th term of a geometric sequence whose common ratio is 2/3 and whose first term is 7.

We can write a direct formula. Recall that the direct formula of a geometric sequence is given by:

$\displaystyle x_{n} = a\left(r\right)^{n-1}$

Where a is the initial term and r is the common ratio.

Substitute:

$\displaystyle x_{n} = 7\left(\frac{2}{3}\right)^{n-1}$

To find the 8th term, let n = 8. Substitute and evaluate:

$\displaystyle \begin{aligned} x_{8} &= 7\left(\frac{2}{3}\right)^{(8) - 1} \\ \\ &= 7\left(\frac{2}{3}\right)^{7} \\ \\ &= 7\left(\frac{128}{2187}\right) \\ \\ &= \frac{896}{2187} = 0.4096...\end{aligned}$

In conclusion, the 8th term of the sequence is 896/2187.

8 0

3 years ago

Find the slope of the line.

Aloiza [94]

Answer: y=1x-1

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Sam stores manure for his farm in a rectangular box. The length of the box is 7 feet, The width is 9 inches, and the height is 6

ANEK [815]

It should only be able to hold 1 bag of manure

8 0

3 years ago

Read 2 more answers