Asked by Emma

Solve the equation using mental math.

7 + r = 15
A. 22
B. 8
C. 105
D. 9

which one is it??
Answered by Emma
and if anyone has any answers for the whole quiz that would be great
Answered by Emma
the quiz is Equations with Multiplication and Division Quiz for connexus
Answered by ez
the answer is 8
Answered by Emma
thx
Answered by Iwantfreevbucks
1.B. 8
2.A. 100
3.D. 23
4.D. 9
5.B. 125.4
6.A. 5y=45;y=9.00
Hope this helps. :D
Answered by HELP MEEEE
@iwantfreebucks is right thank u so much
Answered by pooboi
@iwantfreevbucks 100% right
Answered by Katsuki Bakugo Simp
YES @Iwantfreevbucks is correct, thanks!
Answered by Kurogiri (Warp Villain)
Indeed he is, uh, Tomura Shigaraki, what is a U.A. High student simper doing here?
Answered by Tomura Shigaraki
Yeah don't ask me, funny seeing you do ALGEBRA, Kurogiri. Where is Toga and Dabi? And yes, the v-bucks guy is right.
Answered by Hello
I thought you guys were in high school, why are you in a 6th grade problem?
Answered by Himiko Toga
Hii Shiggy, hi mamagiri! Hello has a good point, why are you too here?
Answered by Himiko Toga
two**
Answered by TROPICAL_SIPER
THX U A LEDGEN!!!!!!!!!!!!!!!!!!!!
Answered by Shinji Ikari
Hmph more high school students? Must be new. Btw for the 6th graders, the answers that the v bucks guy gave are correct for Connexus only, I think.
Answered by adaksdokadodaidsohdhaff
7 + ? = 15

Just think...........

7 + 8 = 15

So r = 8
Answered by GrayclynGibson_shoto
Iwantfreevbucks Is CORRECT
I got a 100% (6/6) on the test
THXXXXXXX
yeeet
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