Mathematics, 15.10.2020 20:01, Naikayah
Pls pls pls pls help im helpless idk what to doo or how pls helppp ill mark brainliest
1. Simplifyโ3+(5+3)
2. Evaluate3|2+5|+2|3โ2|+ 43; = โ1
3. You are renting a beach house for the summer. The cost of renting the beach house plus the one-time security deposit is represented by the equation = 151 + 575, where x represents the number of days that the beach house is rented and y is the total cost of the rental. What is the cost of the security deposit?
4. Write an expression that represents the perimeter of the rectangle.
one side is 32 and the bottom is 4 โ 7
Solve each equation for the indicated variable.
5. 3โ4=12 for y
6. =2+1 h for h
Match the property of real numbers illustrated by the equation.
7. 4.5(1.2 โ 6.7) = (4.5 โ 1.2) โ 6.7
8. 9+โ2=โ2+9 9. โ1=
10.3 โ 4 = 1 43
11.2( + ) = 2 + 2
A. Inverse Prop. Of Multiplication
B. Distributive Prop.
C. Associative Prop. Of Multiplication
D. Identity Prop. Of Addition
E. Commutative Prop. Of Addition
Write an algebraic expression to model each situation.
12. the product of 8 and the sum of a number x and 3
13. The piggy bank contained $35 and you added $2.75 each day
14. You spent $45 on pencils, calculators, and rulers. Pencils (p) cost $2, calculators (c) cost $25, and rulers (r) cost $4, each.
Solve each inequality and graph the solution.
15. 2โ5โฅโ23
16. โ30 4โ1 Or 3 > โ4 + 15
Solve the absolute value equations and check for extraneous solutions.
18. |5โ2|=9 Case 1: (Positive) (5 โ 2) = 9 Case 2: (Negative) โ(5 โ 2) = 9
19.|2 โ 8| = โ4 โ 2 Case 1: (Positive) Case 2: (Negative)
Solve the absolute value inequality and graph the solution.
20.6| โ 4| โค 48 Case 1: (Positive) 6( โ 4) โค 48 Case 2: (Negative) 6(โ( โ 4)) โค 48
Answers: 1
Mathematics, 21.06.2019 15:20, alaina3792
Which equation represents a circle with a center at (โ3, โ5) and a radius of 6 units? (x โ 3)2 + (y โ 5)2 = 6 (x โ 3)2 + (y โ 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36
Answers: 3
Mathematics, 21.06.2019 16:30, Lpryor8465
Ahome improvement store rents itโs delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?
Answers: 1
Mathematics, 21.06.2019 17:00, datgamer13
Why did the ice arena get so hot after the big game (this is math related google it to find the paper
Answers: 2
Pls pls pls pls help im helpless idk what to doo or how pls helppp ill mark brainliest
1. Simplifyโ...
Computers and Technology, 16.07.2019 05:00
Computers and Technology, 16.07.2019 05:00
Computers and Technology, 16.07.2019 05:00