Determine if the given equations are parallel perpendicular or neither Y=7x+2 and y=7x-1

The equation is x^2 + (y+5) ^2=81. find the center and radius

there are 10x-8 customers in a store on monday and 6x+16 customers on tuesday. what is the total numbers of customer for two days

You take a quiz with 6 multiple-choice questions. After you studied, you estimated that you would have about an 80% chance of getting any individual question right.

What is the word name for 40,517? A. Forty thousand, five hundred seventeen B. Forty thousand, fifty-one seven C. Four thousand, fifty-one seven D. Four thousand, five hundred seventeen

Is 99% likely or certain?

Decimals between 10 and 15 with an interval of. 75 between each pair of decimals

A playground area is circular with a diameter of 32 feet. what is the area and circumference of the playground?

If f (x) = [X1 + 9 and g (x) = - 6, which describes the value of (f + g) (x) ? O (f + g) (x) 3 for all values of x O (f + g) (x) < 3 for all values of x (f+g) (x) < 6 for all values of x O (f + g) (x) > 6 for all values of x

4x+2y=10 and x-y=13 Use transitive property

Which describes the calculations that could be used to solve this problem? Mindy bought 6 cans of soup and 1 box of crackers. One can of soup cost $1.59. Crackers were on sale at 4 boxes for $10.80. How much did Mindy spend? A. Divide $10.80 : 4.