Mathematics
Mathematics, 25.11.2019 20:31, sonyfan

Which expression is equivalent to 6a + 12

6(a+6)
3(3a+9)
6(a+9)
2(3a+6)

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 21:00, Anybody6153
Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
Answers: 1
image
Mathematics, 21.06.2019 22:00, jerrygentry3411
The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²
Answers: 2
image
Mathematics, 21.06.2019 22:30, glosstear
An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount
Answers: 1
image
Mathematics, 21.06.2019 23:30, eileentennyson
I’m really confused and need to learn this
Answers: 1
Do you know the correct answer?
Which expression is equivalent to 6a + 12

6(a+6)
3(3a+9)
6(a+9)
2(3a+6)...

Questions in other subjects:

Konu
English, 21.06.2021 14:00
Konu
Mathematics, 21.06.2021 14:00