Answer:
2435
Step-by-step explanation:
add your numbers
Answer + Step-by-step explanation:
<u>24 + 7 and 9×(24+7)</u>
31 and 9 x (31)
31 and 279
the number is multiplied by 9
<u>12 - 7 and 4x(12-7)</u>
5 and 4 x (5)
5 and 20
the number is multiplied by 4
<u>3×(21 + 4) and 21 + 4</u>
3 x (25) and 25
75 and 25
the number is multiplied by 3
making the left side 3 times larger
<u>40 × 5 and 40 × 20</u>
200 and 800
Answer:
48+2x=180
Step-by-step explanation:
This is an isosceles triangle, this means that two of the sides/angles are the same. I'm not 100% sure if I'm right though.
We need to convert the given measures from yard to feet. Since 1 yard is equal to 3 feet, we have
similarly, for the wide, we have
Since the area of a rectangle is wide times length, the area is
Therefore, the area is equal to 189 square feet
The roller coasters potential energy is greater at point 1 because, it's the beginning and the energy hasn't yet been used. When it reaches point 4 the energy is low because it was just moving.
I hope this helps I might be wrong and there was no picture to go along with the problem :)
