What is the maximum number of possible solution for the system shown below

X^2+4y^2=64

X+y=5

Simplify the expression. 1.4 - 5.5 - 1,8 - 1.09

What is 36 times 15.

Simplify this expression: 16+28/2-6/10-4x2

What is 92889.76 rounded to the nearest whole number

Oleta has five times as many pennies as quarters. Altogether she has $1.80 how many of each coin does she have

Select the measurements that are equivalent to one hundred grams. 1,000 mg 10,000 cg 0.1 kg 10 hg

Hat is the answer for this problem 2 3/12 - 2 5/8 = ?

The length of a rectangle is 3 meters longer than the width. if the area is 36 square meters, find the rectangle's dimensions. round to the nearest tenth of a meter.

Maria is playing a game where she is trying to draw a spade from a standard deck of cards. if she doesn't get a spade, she replaces the card, shuffles the deck, and tries again. if she draws a card 3 times and doesn't get a spade, she loses.

Tan (x) = 2 Solve for x. Round the answer to the nearest tenth.