Oh my goodness . . .
What do you get when you multiply a number by itself ?
Do you get the square of the number ?
And what do you get when you square the square root of a number ?
Is it the number inside the square root ?
For just a second, let's take the quantity (4t - 3) and call it ' Q '.
Then the problem is to multiply
√Q times √Q .
Isn't that just ' Q ' ?
And is this enough help ?
Answer: It would take 10 cooks 10 hours to bake 10 pies.
Step-by-step explanation:
Each cook takes an hour to cook a pie, therefore:
It would take 10 cooks 10 hours to bake 10 pies.
I hope this helps!
Answer:
The area of the quadrilateral is 12 square feet. (B)
Step-by-step explanation:
To find the area of a triangle, we use the formula (L x W) / 2
The bottom triangles are both the same size, so we only need to find the area of one. The width of the triangle needs to be divided by two because we only need to know half of the big triangle on the bottom at the moment. So we have (3 x 2) / 2 = 3. We can then multiply that by two and the area of the bottom triangle is 6. To solve for the top, (3 x 4) / 2 = 6. We can then add together the top and the bottom to get B, 12 square feet.
Hope this helps!
Hedgehog68
The first one is 13 points and the 2nd one is 8. I'm pretty sure, hope this helps! :)