Hello!
An equilateral triangle has all three sides the same length
To find the perimeter you add the sides
4.6 + 4.6 + 4.6 = 13.8
The answer is 13.8mm
Hope this helps!
Answer:
$30.80
Step-by-step explanation:
$22 x 40% = $8.80
$22 + $8.80 = $30.80
ehh
Answer:
$9 per t-shirt
Step-by-step explanation:
First you subtract the cost of the hats from the TOTAL cost of the the T-shrits and the hat.
$83.00-$38.00= $45
Now that you just have the shirts WITHOUT the hat, which is why we subtracted the $38.00, we have to devide. You devide 45 by the number of shirts.
45/5=9
$9 per T-shirt.
Hope this helps
It gets you closer to your answer.
Ex: 11×2-- Round 11 to 10 and then multiply and get 20. But if you get some answer like 50, you know it is wrong. But the answer is 23
Answer:
2
Step-by-step explanation: