Add.

-49.63 + 21.52

a. - 71.15

b. - 28.11

c. 28.11

d. 71.15

What is the area, in square inches, of a circle with a radius of 1/3 inch? Use 22/7 for pie F. 11/21 H. 22/63 G. 22/21 I. 88/63

Select the correct answer. Write (9 + 6i) - (1 + 3i) as a complex number in standard form. A. 10 + 9i B. 8 - 3i C. 8 + 3i D. 7 - 12i

Find the area of the equilateral triangle. Round to the nearest tenth. 12 on the left side of the triangle. Each three side it shows has a line right in the middle. 62.4 cm2 124.8 cm2 72 cm2 36 cm2

A toaster oven usually sells for $64. If the toaster oven is 20% off, and sales tax is 6%, what is the total price of the toaster oven, including tax?

One of the third grade classes at Infinity Elementary raised $120 so far for a book sale. Thjey have raised 75% of their goal. How much is their goal?

Il padre di Robert è 4 volte più vecchio di Robert. Dopo 5 anni, il padre avrà tre volte più di Robert. Trova le loro età attuali.

Last Friday joe had $7. Over the weekend he received some money for a good report card. he now has $20. How much money did he receive.

Guys, I have a life question. So my BFF that i met in school (I had to switch schools) decided she was gonna quit a game that was our only communication. She said she is never gonna be on again and i'm sad because she NEVER responds to my texts.

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Solve by elimination 4x+5y=15 6x-4y=11