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ivann1987 [24]
3 years ago
6

(6a + 6) + (3x - 2) + (2a + 4)

Mathematics
2 answers:
Fudgin [204]3 years ago
7 0

Answer:

8a+8+3x

Step-by-step explanation:

Just plus them! Nothing so harsh

kkurt [141]3 years ago
7 0

Answer:

6a + 6 + 3x-2 + 2a +4=

= 6a +2a+3x+6-2+4=

= 8a+3x+8

Step-by-step explanation:

1. remove the () since the actions within them cannot be solved.

2.find the sum

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PLEASE . i’ve fallen behind cos i can’t do this even when using websites.. it’s a week behind my work
svp [43]

Answer:

\frac{31}{90}

Step-by-step explanation:

https://www.calculatorsoup.com/calculators/math/decimal-to-fraction-calculator.php

6 0
3 years ago
The longer base of a trapezoid is 8 ft. The longer base of a similar trapezoid is 13 ft. The area of the smaller trapezoid is 24
Licemer1 [7]

Answer:

390 ft²

Step-by-step explanation:

The longer base of a trapezoid is 8 ft. The longer base of a similar trapezoid is 13 ft. The area of the smaller trapezoid is 240 ft² What is the area of the larger trapezoid?

We solve the above question using proportion

(Longer base/Area of trapezoid) smaller trapezoid = (Longer base/Area of trapezoid) bigger trapezoid

Let the the Area of the bigger trapezoid = x

Hence,

= 8ft/240ft = 13ft/x ft

Cross Multiply

8ft × x = 240ft × 13ft

x = 240ft² × 12 ft/8 ft

x = 390 ft²

3 0
3 years ago
What is the cube root of 27a12
satela [25.4K]

Answer:

3a^4

Step-by-step explanation:

Given expression is 27a^{12}.

Now we need to find the cube root of given expression 27a^{12}.

\sqrt[3]{27a^{12}}

=\sqrt[3]{3*3*3a^{4*3}}

=\sqrt[3]{3^3\left(a^4\right)^3}

=\sqrt[3]{\left(3a^4\right)^3}

Since cube root and cube are opposite operations of each other. So they will cancel each other.

=3a^4

Hence correct choice is the last choice 3a^4.

8 0
3 years ago
Find the common ratio of the geometric sequence 8,2,1/2
Tatiana [17]

Answer:1/4

Step-by-step explanation:

Each term is multiplied by 1/4 to get to the next

Therefore 1/4 is the common ratio

8 0
3 years ago
Plz someone help meeeee
yan [13]

Answer:

s ur e eye ge

Step-by-step explanation:

the answer is y = (6, 0) quadrant 1

3 0
3 years ago
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