Answer:
Step-by-step explanation:
First one.
Second one
and last one
Answer:
8.25
= root under (8-0)^2+(2-0)^2
= root under (8)^2+(2)^2
=root under 64+4
= root under 68
8.25 units
I hope this will help you and plz mark me as brainest answer
Reflection that will produce an image with endpoints is y=-x
On marsh he read 3 pages so 4 x 3 is 12 so on Tuesday he reads 12 pages on Wednesday he reads triple the amount so 12 x 3 so 36 on Wednesday he reads 36 pages on Thursday he reads triple the amount so 36 x 3 and that would be 108 so Tim read 108 pages on Thursday
⓵ Write down both equations :
X ÷ 3 = 700
X ÷ 7 = 300
⓶ Solve both of these equations :
X ÷ 3 = 700
× 3 × 3
↓
X = 2100
X ÷ 7 = 300
× 7 × 7
↓
X = 2100
Now that you’ve solved each equation and that “X” is worth the same thing in both, you know that you calculated everything correctly!
If you really want to triple check your answers, you could test that number to see if it works :
2100 ÷ 3 = 700? → YES
2100 ÷ 7 = 300? → YES
↠ So the answer to your question is : The number is 2100.
I really hope this helped, if there’s anything just let me know! ☻