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____ [38]
3 years ago
11

Please answer correctly and no links

Mathematics
1 answer:
Sauron [17]3 years ago
6 0

Answer:

4.1x + 29

Step-by-step explanation:

2.3x + 14 + 2x + (-0.2x) + 15

= (2.3x + 2x - 0.2x) + (14 + 15)

= 4.1x + 29

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Gnoma [55]
The surface area of a cube is:

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A=7.2^3=373.248 ft^3
3 0
3 years ago
The length of a rectangular kitchen floor is 8 feet longer than w, its width. Which expression represents the area of the floor?
Nookie1986 [14]

Answer:

see below

Step-by-step explanation:

We can write the length as w + 8 and since area is length * width our answer is w * (w + 8) = w² + 8w.

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3 years ago
Two isosceles triangles have congruent base angles. The lengths of a leg and base of one triangle are 17 cm and 10 cm respective
Harman [31]

Answer:

Triangle 1:  Leg 17  Base 10

Triangle 2: Leg ???  Base 8

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Step-by-step explanation:


4 0
3 years ago
Jerry has a credit card debt of $15,600 that he would like to reduce by applying $8500 of his inheritance money to the balance
aev [14]

Answer:

Jerry would still be in debt by 7100

Step-by-step explanation:

Just subtract 8500 from 15600

6 0
2 years ago
Identify the type of triangle that can be drawn using the measures of sides 13.5 cm, 5 cm, and 9.5 cm.
KIM [24]

Answer: Scalene triangle

Step-by-step explanation:

A Scalene triangle has all of its three lengths to be different. The traingle above can not be an equilateral triangle too because all the sides aren't equal.

Also, it's not an isosceles triangle since two of its sides are not thesame. It's not a right angle triangle as the square of the hypothenuse isn't equal to the addition of the square of the other two sides.

6 0
3 years ago
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