dalilalopezz10 dalilalopezz10

04-09-2020
Mathematics

contestada

Geometry, help with the last 3 questions!

Geometry help with the last 3 questions class=

Respuesta :

mlarsen5000 mlarsen5000

04-09-2020

Answer:

5) 7

6) 14

7) 31

Step-by-step explanation:

5) 5a-4=2a+17

3a=21

a=7

6) 2(7)=14

7) 2(7)+17=31

Answer Link

Navinash Navinash

04-09-2020

4. C

5. 2a + 17 = 5a - 4

- 3a = - 21

a = 7

6. XY = 2(7) = 14

7. XZ = 5(7) - 4

= 31

Answer Link

Otras preguntas

An emergency room doctor prescribes a certain pain medication to be delivered through an IV drip. She prescribes 800 mL of the medication to be delivered over

From a 18-foot roll of rubber hose, a person cuts lengths of 23 feet, 2 22 feet, and 6 61 feet. How much hose is left on the roll?

a first number plus twice a second number is 8 twice the first number plus the second totals 25

A train, initially moving at 12 m/s, speeds on to 36 m/s in 120 seconds. What is its acceleration?

show that cos165 + sin165 = cos135

Tin is more active than lead. O A. True O B. False

Find h(-3), h(O), and h(4) for the following function. h(x) = 9x2 - 3 h(-3) = (Simplify your answer.) h(O) = (Simplify your answer.) h(4) = (Simplify your answe

In a manufacturing system, the technique of determining how to assign tasks (jobs) to specific work stations (machines) in an production line is referred to as

Please Help need this ASAP!! The first and correct answer will be marked Brinlest!! A line of best fit goes through the points (5, 21) and (11, 3). What is the

ILL GIVE YOU BRAINLIEST IF YOU HELP ME