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

Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5

How many flags are in this wolld ;)

What number is equivalent to 13/2

State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N, a * a = a , for all a * N.(ii) If * is a

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?

Which expression can be used to change 75 kilometers per hour to meters per minute?

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?

Square of the complex number (i - 2)?

where will you find maximum rate of evaporation - ocean, pond or an aquarium? Give reason to support your answer.

All of the following are types of lyric poetry except; A. tankas. B. ballads. C. sonnets. D. madrigals.