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olga_2 [115]
2 years ago
15

Oops I messed up on this one

Mathematics
2 answers:
Usimov [2.4K]2 years ago
7 0

what?

im a bit confused Ο¬Ο

pishuonlain [190]2 years ago
6 0
Can you insert what you need help with?
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Need math help please!!
Eva8 [605]

Answer:

  8

Step-by-step explanation:

The fact that DE is perpendicular to AC means triangles AED and CED are congruent and side AD is equal in length to side CD.

  5x -20 = 2x +4

  3x = 24 . . . . . . . add 20-2x

  x = 8 . . . . . . . . . .divide by 3

The value of x is 8.

8 0
3 years ago
You are dealt one card from a standard 52 card deck find the probability of being dealt a king and a jack
OLga [1]

Answer:

zjvmNxn

Step-by-step explanation:

sxcxz

7 0
3 years ago
Which is the value of x in the equation 5x= 15
MatroZZZ [7]
It is 3 because you take 5 times 3 and it equals 15
7 0
3 years ago
Read 2 more answers
Explain the differences between properties of equality
tatiyna

Answer:

In algebra, an equation is a mathematical expression that contains an equals sign. ... An inequality is a mathematical expression that contains inequality signs. For example, y≤ 12x is an inequality. Inequalities are used to tell us that an expression is either larger or smaller than another expression.

Step-by-step explanation:

4 0
2 years ago
HELPPPPPPPPPP
mrs_skeptik [129]

Answer:

5 1/3 gallons

Step-by-step explanation:

Equation: 8 1/6 - 2 5/6

8-2=6

1/6-5/6= -4/6

6-4/6=5 2/6

Simplify:

5 1/3 gallons

7 0
3 years ago
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