Answer:
I dont understand what their asking but there are three problems I do know. 2x+5=19 is a equation A=2l+2w is an equation and 3w+4 is an expression.
Step-by-step explanation:
Answer:
x
+
2
y
−
9
Step-by-step explanation:
1/2 * 5 = 2.5.
You would need 2.5 boxes to build 5 birdhouses.
Answer:
550/
1000
Step-by-step explanation:
1/ 0.550.
0.550 x 1000 and 1 x 1000
=
550/
1000
<em>-kiniwih426</em>
