christopheracuna3311 christopheracuna3311

04-07-2021
Mathematics

contestada

Quadrilateral ABCD is a rectangle. FindBD ifAO = 6x - 22 and OC = 2x + 6.

40 units
20 units
7 units
10 units

Quadrilateral ABCD is a rectangle FindBD ifAO 6x 22 and OC 2x 6 40 units 20 units 7 units 10 units class=

Respuesta :

04-07-2021

The answer would be 40 because
6x-22=2x+6
4x-22=6
4x=28
X=7

So plug 7 in instead of x for both AO and OC
6(7)-22=20
2(7)+6=20

20+20=40
And since it’s the same answer for both sides the answer is 40

Answer Link

Otras preguntas

40 g of calcium reacts with 71 g of chlorine to produce _____ g of calcium chloride

Solve using substitution

which of these are possible symptoms of fetal alcohol syndrome? A. Cognitive disabilities and COPD B. Emphysema and COPD C. Cognitive disabilities and birth def

How can water be used as a renewable energy resource? checkpoint question?

Although their military and economic powers grew, the Dutch were still not more powerful than the Portuguese in the 1500's True False 2min need

Using the given data, calculate the rate constant of this reaction.

y=2x {x+y=-9 solve by substitution

Election day should be a national holiday. Which type of claim is this? A.claim of definition B.claim of policy C.claim of fact D.claim of value

Zane weighs 50 kilograms. What is his weight in pounds? (The proportional relationship between kilograms and pounds is .) 100 pounds 22.72 pounds

Question 3 in geometry