subject
Mathematics, 22.12.2020 05:00 babygirlslay109

True or false, if y=7, then 5+27 < 20 (5,3) is a solution for 4x-3y = 11
-|21| is always positive
A line that is going up and to the right has a negative slop
The area of a circle with a radius of 7 is 153.9
There are two solutions to the equation |x-21|= -7
45 divided by 5 times 3 = 27
(These are all just true or false questions.)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
question
Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
question
Mathematics, 21.06.2019 19:30
Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
question
Mathematics, 22.06.2019 00:00
What is the value of the product (3-2i)(3+2i)?
Answers: 2
You know the right answer?
True or false, if y=7, then 5+27 < 20 (5,3) is a solution for 4x-3y = 11
-|21| is always p...
Questions
question
Computers and Technology, 26.11.2021 20:40