dalilalopezz10
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 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 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

For the fair the organizers ordered 32 rolls of tickets each roll of tickets has 100 tickets how many tickets were ordered in all?
Which statement is true? 500 is 10 times as much as 50 500 is one tenth as much as 50
Can some one help me ??? Anyone ?
What prevents ions from crossing the plasma membrane via simple diffusion? A. Ions are too large. B. Ions carry a charge. C. Ions are hydrophobic. D. Ions do n
Analyze how scientific thhought changes as new information is collected
Calculate the number of moles 2.25 g of Na2CO3  0.800 g of NaOH  17.75 g of Na2SO4
Which statement is true? 500 is 10 times as much as 50 500 is one tenth as much as 50
what does alignment mean in dance?
5000 is 1/10 of what
A carton can hold 1000 unit cubes that measure 1 inch by 1 inch by 1 inch. Describe the dimensions of the carton using unit cubes. Can you explain to me how to