Answer:
Henry will get $15.77 back.
Step-by-step explanation:
20 - 4.23 = 15.77
Yes, 1/4 is bigger than 1/20
Answer:
2 and 0
Step-by-step explanation:
simplification=2x/x=2/1=2
only if the denominator is 0 can afraction be indefined so 0
This an isosceles right triangle. The sides opposed to the angle 45° are congruent. Let x be this side==> x²+x² =(7√2)² (Pythagoras)
2x² = 49(2) ==> 2x²= 98 ==> x²=49 & x=7
Answer:
The number is 28
Step-by-step explanation:
<u>Step 1: Make an expression
</u>

<u>Step 2: Add 3 to both sides
</u>


Answer: The number is 28