Register
The expression 1.5t+20 predicts the height in centimeters of a plant t days from today. What is the predicted height of the plant 5 days from today? (blank) cm
139k views
5 votes
The expression 1.5t+20 predicts the height in centimeters of a plant t days from today.

What is the predicted height of the plant 5 days from today?

(blank) cm

User Aditi Kaushal
by
8.5k points

1 Answer

3 votes

t is the number of days.

They are asking what the height will be in 5 days. Replace t with 5 in the equation:

1.5t + 20 =

1.5(5) + 20 =

7.5 + 20 =

27.5 cm

User Sobhit Sharma
by
7.8k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!