Longer than the triangles , but shorter triangles, are bigger than eachother but same same and no different shape .
Answer:
X = 18
Step-by-step explanation:
(x+3)+(x+3)+(3x-16) = 80
5x-10 = 80
5x = 80+10
5x = 90
x = 90/5
x = 18
hope that helped!
Answer:
Radius = 3
Since radius is half of diameter diameter is 6 because 3 x 2= 6
Now I multiply that by pi so...
6 x 3.14 = 18.84 So 18.84 is our answer.
Answer:
140 miles
Step-by-step explanation:
4 per day for 5 days a week
= 4x5=20 miles a week
For 7 weeks= 20x7= 140 miles
<u>Answer:</u>
24
<u>Step-by-step explanation:</u>
Let the number we are looking for =
.
∴ According to the question:
÷ 8 = 3
• Multiply both sides by 8:
= 8 x 3
= 24