I hope this helps you
9+9+1
9 (1+1)+1
9.2+1
18+1
19
Answer:
The crow ate 14 nuts
Step-by-step explanation:
First you divided 172 by 6. That is 28 reminder 3. The squirrel ate the 3. The crow ate half of 28. To get half of 28 you divided 28 by 2, which is 14. So the crow ate 14.
Answer:
x=4
Step-by-step explanation:
Add 99 to both sides.
-4(x+5)=-45+9−4(x+5)=−45+9
Simplify -45+9−45+9 to -36−36.
-4(x+5)=-36−4(x+5)=−36
Divide both sides by -4−4.
x+5=\frac{-36}{-4}x+5=
−4
−36
Two negatives make a positive.
x+5=\frac{36}{4}x+5=
4
36
Simplify \frac{36}{4}
4
36
to 99.
x+5=9x+5=9
Subtract 55 from both sides.
x=9-5x=9−5
Simplify 9-59−5 to 44.
x=4
