What is the value of k? 2k+9=7-3k

A) - 2

B) - 0.4

C) 2

D) 3.2

Side Angle Side Theorum

Which integer is greater than - 79 but less than - 74? A) - 76 B) - 80 C) - 79 D) 0

I need step by step to simplifying - 7.9+8.2-3.4+2.1

Five cats have a total mass of 15 kilograms if each cat has the same mass what is the mass of one cat

2). Estimate the product. Round each factor to the nearest ten. then multiply. 32 X 79 = 95 X 24 = 71 X 48 = 89 X 50 = 21 X 16 = 99 X 91 =

Are the ratios 6:4 and 19:12 equivalent?

Suppose 42 stamps are added to a stamp collection that has 30 stamps

A triangle has a perimeter of 25" the medium side is 4 More than the short side and the longest site is 5 times the length of the shortest side find the shortest side

A recipe calls for 1 ½ pints of water. How many cups would you use?

Mickey has a total of 36 unmatched socks that are either red, black, or brown. there are 11 unmatched red socks and four times as many unmatched black socks as brown ones ... how many unmatched black socks does mickey have?