9x+21x=180 How do you find the measure of each angle

Which number is irrational? A. 0.3 B. [5 C. 0.777 D. 00.454445

Translate from the English form to algebraic form. The square of the difference of 2x plus y and 8 A. (2x+y) ^2+8^2 B. 8^2 - (2x+y) C. ((2x+y) - 8) ^2 D. (2x+y) ^2+8

A research center poll showed that 8383 % of people believe that it is morally wrong to not report all income on tax returns.

Victors wants to buy fertilizer for his yard. The yard mesures 50 feet by 60 feet. The directions on the bag of fertilizer say that one bag will cover 1,220 sq feet.

Matthew would get 60% of the profit because the lemonade stand was his idea they made a profit of $25 how much did Matthew make

Daniel kicks a soccer ball up in the air with an initial upward velocity of 64 ft. per second. The ball is 2 ft. above the ground when it is kicked. The following function represents this situation: - 16x2 + 64x + 2.

Carmen begins her next painting on a rectangular canvas that is 82.7cm long and has an area of 8137.68 cm2. Will the painting fit in a frame with an opening that 82.7cm long and 95cm wide

According to the data, what would the population be in 2010? [Note: The function is P (t) = (200) (1.01223) t. A) 367,274 B) 367,987 C) 368,254 D) 368,640 Year 1960 1975 1990 2005 2020 (est.) Population P (t) 200,000 240,000 288,000 345,600 414,720

A prom ticket at Smith high school is $120. Tom is going to save money for the ticket by walking his neighbor's dog for $15 per week.

The product of two consecutive pages is 182 find the page number