simple math equations, math homework help

Thank you!

Mohamed.

Assess It 41.

Assesment 7

Assess It 42 Quarter 2 Week of January 2 > Tuesday, January 3
1. Write the inequality for the graph.
=>
.
2
2
-3
1
0
1
2
3
5
4
OI 3
2. Is 5 a solution for 0.5 > c?
Yes
No
Assess It 41 Quarter 2 Week of December 12 > Friday, December 16
The sum of three consecutive integers is 117. Find the three integers. SHOW ALL WORK FOR FULL CREDIT!
1
A plane leaves an airport flying at 180 mi/h. A jet that flies at 330 mi/h left 1 hour later. The jet follows the same path as the plane at a different altitude. How many hours will it take the jet to catch up with the plane? SHOW YOUR WORK FOR FULL
CREDIT!
Two jets leave Dallas at the same time and fly in opposite directions. One is flying west 50 mph faster than the other. After 2 hours, the jets are 2500 miles apart. Find the speed of each jet. SHOW YOUR WORK FOR FULL CREDIT!
1. The perimeter of a rectangle is 104m. The length is 7m more than twice the width.
What are the dimensions of the rectangle? SHOW ALL WORK FOR FULL CREDIT!
TI –
5. You hike up a hill at 4 km/h. You hike down at 6 km/h. Your hiking trip took 3 hours. How much time did it take you to hike up the hill? SHOW ALL WORK FOR FULL CREDIT!
1. Three consecutive integers add to 567. Find the integers. SHOW ALL WORK FOR FULL CREDIT!
TI
2. Solvex + 5 = -7.
X = -2
x= -12
x = 2
x = 35
3. In a right triangle, the length of the hypotenuse is 14 and the length b of one of the legs is 8. Find the length a of the other leg to the nearest hundredth. The formula for the Pythagorean Theorem is a? +62 = 2.
16.12
11.49
21.23
19.88
1. What property justifies the equation in step 4?
Step 1: 4x – 3 = 72
Step 2: 4x – 3+3= 75 + 3
Step 3: 4x = 78
78
Step 4:
4
Multiplication Property of Equality
Addition Property of Equality
Division Property of Equality
Subtraction Property of Equality
5. Solve -13b – 17 – 5b = 2b – 10 -20b – 7.
b = 1
Identity(All Real Numbers)
b=0
No solution
6.Solve 16 14-5
a-
a = 90
O a = -90
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