Split 90 into two parts so that one part is four times the other part

Solve the system using substitution and describe your steps x = y - 3 2x + y = 12

Limited mobility may be a disadvantage of buying because the home is A. Difficult to get around in B. Difficult to sell C. Expensive to repair D. Far away from work

Chad's baseball team went out for pizza after their game. the bill for the pizza was $45 and the coaches gave a 15% tip. what was the total cost of the meal? a. $45.15 b. $51.75 c. $60.00 d. $67.50

How many term are there in A. P 201,208,215 ... 369

Two litters of a particular rodent species have been born, one with two brownhaired and one gray-haired (litter 1), and the other with three brown-haired and two gray-haired (litter 2).

Joseph says that there is 5/8 of a ham sandwich left and 1/2 of a turkey sandwich left what is not a pair of equivalent fraction for 5/8 and 1/2

Aspen added 14 to the product of 224 and 16. What is the sum?

the number 42,__2 rounded to the hundred place is 42300. what is the least possible sum of the two missing digits? justify your answer.

What were Greek tyrants like?

Is 4b²+40b+20 a perfect square