<h2>
Hello!</h2>
The answer is:
The expression for the number of sweets that Sara and Tim have now, are:
<h2>
Why?</h2>
To write the expressions for the number of sweets that Sara and Tim have now, we need to follow the next steps:
Sara starts with 24 sweets and Tim starts with 24 sweets
Then, Sara gives Tim x Sweets
Then. Sara eats 7 of her Sweets
Then, Tim eats half of his sweets
So, the expression for the number of sweets that Sara and Tim have now, are:
Have a nice day!
A=pi(r)^2
45=pi(r)^2 divide by pi (3.14)
14.33=r^2 square root both sides
3.79=r round
r=4
43 i alredy learned that in school
Answer:
A. For every pound added to the weight of the car, gas mileage in the city will decrease by
0.005920.00592 mile(s) per gallon, on average. It is not appropriate to interpret the y-intercept
(c) ABOVE
No, because the hybrid is a different type of car.
Step-by-step explanation:
Answer:
Exercise Problem Solution
1 Find the perimeter of a triangle the sides of which are 10 in, 14 in and 15 in. P = 10 in + 14 in + 15 in = 39 in
2 A rectangle has a length of 12 cm and a width of 4 cm. Find its perimeter. P = 12 cm + 12 cm + 4 cm + 4 cm = 32 cm
3 Find the perimeter of a regular hexagon with each side measuring 8 m. P = 6(8 m) = 48 m
4 The perimeter of a square is 20 ft. How long is one side? 20 ft ÷ 4 = 5 ft
5 The perimeter of a regular pentagon is 100 cm. How long is one side? 100 cm ÷ 5 = 20 cm
Step-by-step explanation:
