Given that abcd is a parallelogram and opposite sides ab¯ and cd¯ have lengths of 4y and y+42, respectively, what is the value of y?

Label the place value 9 is in 7854.209

The number of letter pairs that can be formed in any order from any of the first 13 letters in the alphabet (AâM) is an example of a permutation. True or false?

Zach went to the store and bought a package of poptarts. in side the package were 25 bags of poptarts. if he eats 4 poptarts every week in 4 weeks. how many poptarts are left?

A delivery costs $2.75 per mile plus an additional $35 delivery fee, such that a delivery of 40 miles costs $145.

How to do certain word problems

An automobile dealer agrees to discount the $10,288 sticker price of a new car by 5% for a customer. What is the price of the car for the customer?

The common factors of 16a abd 20ab?

How do you one and fifty tenths to a decimal

During a 30% off sale, Lourdes pays $140 for a swing set. What was the original price of the swing set?

Find the indicated angle measure. 11. m NPQ = ?. 12. m R! 690