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Contact [7]
2 years ago
7

How do you distrubite this (x+5)(x+9)

Mathematics
1 answer:
ohaa [14]2 years ago
7 0

Step-by-step explanation:

=x²+9x+5x+45

=x²+14x+45

<em><u>Hope </u></em><em><u>it </u></em><em><u>helps </u></em>

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Kim's softball team was playing in the championship game. When there were 444 innings left, the team was losing by a score of 17
lbvjy [14]

Answer:

The inequality is:

6+4p>176+4p>176+ 4p > 17

Kim's team scored a minimum of 3 points per inning.

Step-by-step explanation:

;)

3 0
3 years ago
An atom has a charge of +1. If the atom's nucleus contains 23 protons, the atom must have
Ymorist [56]
If an atom has a let's say, +2 charge, it will mean that the atom has two more protons than electrons. Protons have +1 charges and electrons have -1 charges. So, said this, if you had one more proton than an electron, it would be a -1 charge. Because of this, if an atom had a +1 charge, it would have to have one more proton than electrons. So, the answer could be "the atom must have 22 electrons" but, the question is sort of vague? It could really be anything.
4 0
3 years ago
Read 2 more answers
Factor Completely.<br> 30r^2 + 30r + 75.
kari74 [83]

Answer:

15(2r^2+2r+5)

Step-by-step explanation:

I'm more of a guess and check type of person, but 15 x 2r^2 = 30r^2, 15 x 2r = 30r, and 15 x 5 = 75

6 0
3 years ago
A taxi service offers a ride with an $5 sub charge and charges 0.50 per mile
Lynna [10]

Answer:

5+.5(M)

Step-by-step explanation:

4 0
3 years ago
the dance club is selling tickets to the next showcase adult tickets cost $5 and children's tickets cost $2 they sell twice as m
Marta_Voda [28]

Hey there! I'm happy to help!

Let's have the adult tickets be a and the children tickets be c.

a=2c (twice as many adult tickets as child tickets)

5a+2c=700 (dollar value of each ticket)

Have a wonderful day! I hope that the helps! :D

5 0
3 years ago
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