System of equations 12x-5y=-20 y=x+4

Circle the step where the error has occurred. Explain why it is an error. Given: 2 (10-13) = - 34+60 Step 1: Distribute 20-26 = - 34+60 Step 2: Addition Property of Equality -26 = - 34+80 Step 3: Addition Property of Equality 8=

Is 336in bigger or equal to 18?

Alyssa has 72 stamps. She wants to share her stamps equally among 8 people. How many stamps will each person get?

Suppose △JMN≅△KQR. Which congruency statements are true? Select each correct answer. ∠M≅∠Q QK≅MJ ∠N≅∠M MN≅QR NJ≅KQ ∠R≅∠K

What is 1e - 5e+10e = then + 9e

Factor 26r3s + 52r5 - 39r2s4. What is the resulting expression? 13 (2r3s + 4r5 - 3r2s4) 13r2s (2r + 4r3 - 3s3) 13r2 (2rs + 4r3 - 3s4) 13r2 (26r3s + 52r5 - 39r2s4)

Joe's balance in his checking account at the beginning of the month was $132. At the end of the month, it was 15.3% higher. What was his balance at the end of the month?

Caroline's gross annual salary is $47,448 what is the maximum amount of rent she can afford to pay? A) $1107 B) $1186 C) $1210 D) $1221

What does it mean to wash your hands

Cube with side length of 15 centimeters. What is the surface area of the cube?