subject
Mathematics, 02.02.2021 04:10 bella122805

To make a sign a student cut off a small square piece from a poster board. She cut x inches from the width of the poster board and 2x inches from its length. The area of the original poster board, in square inches, can be represented by the quadratic expression 2x^2 +24x+64. What was the area in square inches of the sign?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483
Answers: 1
question
Mathematics, 21.06.2019 17:30
Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?
Answers: 3
question
Mathematics, 21.06.2019 21:40
Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.
Answers: 3
question
Mathematics, 21.06.2019 22:30
Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways
Answers: 1
You know the right answer?
To make a sign a student cut off a small square piece from a poster board. She cut x inches from the...
Questions
question
Mathematics, 30.03.2021 02:00
question
English, 30.03.2021 02:00
question
Mathematics, 30.03.2021 02:00
Questions on the website: 13722361