Anton bought a picnic cooler. his total bill, with tax, was $7.95. he paid 6 percent sales tax. how much did he pay for the cooler alone without the tax

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing