3 years ago

3g + 4g How do you this? Is there a simple way??

Mathematics

1 answer:

soldi70 [24.7K]3 years ago

5 0

They're like terms. So it will be 7g as you plus the co-efficient together and you 7 and the g you add it to it.

You might be interested in

Solve pls brainliest

luda_lava [24]

Answer:

0÷3= 0

0/5= 0

Step-by-step explanation:

sorry if I did it wrong

4 0

2 years ago

Solve this problem in your notebook using all four steps. A board 60 in. long is cut into two parts so that the longer piece is

Viktor [21]

X = shorter piece
y = longer piece = 5x

shorter piece + longer piece = 60
x + 5x = 60
6x = 60
x = 60/6
x = 10 in. <== shorter piece

y = 5x
y = 5(10)
y = 50 in. <== longer piece

8 0

3 years ago

Suppose you have a score of 35 in a game. On your next turn, you get a 50-point penalty. What is your new score?

Vsevolod [243]

35-50. = -15. You are 15 points in the hole

4 0

3 years ago

(3x+2)∧2=9 how do i solve this in the square root property

Irina18 [472]

$(3x+2)^2=9 \\\\9x^2+12x+4-9=0\\\\9x^2+12x-5=0\\\\a=9,\ \ b=12, \ \ c=-5$

$x_{1}=\frac{-b-\sqrt{b^2-4ac}}{2a}=\frac{-12-\sqrt{12^2-4 \cdot9 \cdot (-5)}}{2 \cdot 9}=\frac{-12-\sqrt{144+180}}{18}=\\\\=\frac{-12-\sqrt{324}}{18}=\frac{-12-18}{18}=\frac{-30}{18}=-\frac{5}{3}\\\\x_{2}=\frac{-b+\sqrt{b^2-4ac}}{2a}=\frac{-12+\sqrt{12^2-4 \cdot9 \cdot (-5)}}{2 \cdot 9}=\frac{-12+18}{18}=\frac{6}{18}=\frac{1}{3} \\\\Answer: \ x=-\frac{5}{3}\ \ and \ \ x=\frac{1}{3}$

6 0

3 years ago

Help please!!!!..............

Irina18 [472]

Answer:

hi so i think its a

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers