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2 years ago

Here is the thing for question two

Mathematics

2 answers:

pogonyaev2 years ago

7 0

Answer:

hey. kiwi account is blocked so... i talk 2 u with this 1 4 a

while? i guess.

Sergio039 [100]2 years ago

6 0

Answer:

Step-by-step explanation:

21<x-5

move -5 to other side

21+5<x, 26<x

so answer is 26

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Find last year's salary if, after a 4 % pay raise, this year's salary is $ 33,280.

son4ous [18]

Answer: 31,948.80

Step-by-step explanation: I thin it his is correct. I multiplied the original amount by .04 then subtracted that from the original number.

6 0

3 years ago

the measurements of a photo and it's frame are shown in the diagram. Write a polynomial that represents the width of the photo.

suter [353]

Answer:

The width of the photo is $4w^2+6w+4$ .

Step-by-step explanation:

From the given figure it is notices that the total width of the frame is

$6w^2+8$

The photo is covered by a frame border and the width of the border is

$w^2-3w+2$

To find the width of the photo we have to subtract the width of upper frame border and lower frame border from the total width of frame.

Width of the photo is

$\text{Width of the photo}=\text{Width of the frame}-2(\text{Width of the frame border})$

$\text{Width of the photo}=6w^2+8-2(w^2-3w+2)$

$\text{Width of the photo}=6w^2+8-2w^2+6w-4$

$\text{Width of the photo}=4w^2+6w+4$

Therefore the width of the photo is $4w^2+6w+4$ .

4 0

3 years ago

A trapezoid has a height of 6 inches, an area of 120 square inches, and one base measuring 13 inches. Find the length of the oth

kirill [66]

Answer:

Step-by-step explanation:

Givens

b1 = 13

b2 = ?

h = 6

Area = 120

Formula

Area = (b1 + b2) * h/2 Multiply by 2

2Area = (b1 + b2)*h Divide by h

2Area/h = b1 + b2 Subtract b1 from both sides

2Area/h - b1 = b2

Solution

2*120 / 6 - 13 = b2

40 - 13 = b2

b2 = 27

It is always handy to solve an equation in the form that finds the unknown on one side. It makes the solution much easier.

6 0

3 years ago

HELP!!!what is the measure of the major arc?

Pavel [41]

Answer:

Step-by-step explanation:

Measure of major arc=360°-135° (since one circle adds up to 360)

Major arc=225°

4 0

3 years ago

Read 2 more answers

Find the perimeter.

Burka [1]

Answer:

5 11/13 km

Step-by-step explanation:

4 ( 1 6/13)

4× 19/13

= 5 11/13

6 0

3 years ago