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Sever21 [200]
3 years ago
13

The dimensions of a rectangle are 5x + 2 and 3x – 4. What is the area of the rectangle in terms of x?

Mathematics
2 answers:
lawyer [7]3 years ago
7 0

Answer:

The area of the rectangle in terms of x :

S = ( 5x +2 )(3x-4) = 15x²−14x−8

=> x1=−2/5, x2= 4/3

Step-by-step explanation:

mixer [17]3 years ago
5 0
Que dijiste no entiendo nada
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Point m is located at 4,-2 what is located 2 units for point m
eimsori [14]

Answer:

None

Step-by-step explanation:

Given

m = (4,-2)

Required

Point 2 units from m

There are 4 possible points 2 units from m and they are:

m' = (4+2,-2) = (6,-2)

m" = (4,-2+2) = (4,0)

m'''= (4-2,-2) = (2,-2)

m'''' = (4,-2-2) = (4,-4)

From the graph, we have:

A = (4,2)

B = (-4,2)

C = (2,-3)

None of the points is 2 units from m

7 0
3 years ago
Are the following figures similar?
Tanya [424]

Answer:

No; the corresponding angles are not congruent

Step-by-step explanation:

Two figures are similar when they have proportional corresponding sides and congruent corresponding angles.

Trapezoid ABCD has two right angles B and C, obtuse angle A of measure 137° and acute angle D of measure 43°.

Trapezoid EHGF has two right angles G and F, obtuse angle E of measure 136° and acute angle H of measure 44°.

Since obtuse angles and acute angles are not congruent, trapezoids ABCD and EHGF are not similar

6 0
3 years ago
1) A triangular prism has a base measuring 8 inches and a side measuring 5
Kruka [31]

Answer:

24 cubic inches

Step-by-step explanation:

Whenever you are finding the volume you have to multiply by two plus a number times two. For example, since there is two depths, you have to multiply 3 by 2 plus the next number. Then, since there is two sides, you multiply 5 by 2 plus the next number. Finally, since there is only one base, you don't have to multiply by two.

(3×2)+(5×2)+8=24

Hope I explained well enough for you to understand.

4 0
3 years ago
Find the highest common factor of 18 and 12
I am Lyosha [343]

Answer:

Step-by-step explanation:

18 -> 1,2,3,6,9,18

12 -> 1,2,3,4,6,12

heighest common factor is 6.

It will be nice if you give me brainliest. Good luck!

4 0
4 years ago
How much will you save if you buy an item listed at $75.50 at a 25% discount?
ankoles [38]
$18.88

You’d be saving 1/4th of $75.50
5 0
3 years ago
Read 2 more answers
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