Answer:
11
Step-by-step explanation:
it's 10 because on the image it gives you the 7 which would be the top half of the side and the 4 would be the bottom so you just and then and get 11
Plug y=2x+1 into <span>x+2y=17, we have:
x+ 2(2x+1)= 17
</span>⇒ x+ 2*2x+ 2*1= 17 (distributive property)
⇒ x+ 4x+ 2= 17
⇒ 5x= 17-2
⇒ 5x= 15
⇒ x= 15/5
⇒ x= 3
<span>
y= 2x+1= 2*3+1= 7
Final answer: x= 3, y= 7~</span>
Answer:
$22
Step-by-step explanation:
If she wants to own 26 necklaces. You take that number and subtract the four she already owns, leaving you with 22.
<span>
To get volume, you multiply the length of the block by the width by the height. LxWxH</span><span> </span>
Answer:
AB=24.5
Step-by-step explanation:
5x+7=7x
7=2x
x=3.5
7(3.5)=24.5
