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Rudiy27
4 years ago
3

Which method should be used to solve for x?

Mathematics
2 answers:
slavikrds [6]4 years ago
7 0

Answer:

D

Step-by-step explanation:

Sholpan [36]4 years ago
5 0
D. division property of equality because we want to isolate x (get x by itself). In order to get x by itself, we must divide both sides by 2.5.
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$23.34 - 40% will make it $14
4 0
3 years ago
What is an equation of the line that passes through the points of (0,-4) and (-4,6)
dusya [7]

Answer:

y = -5/2x - 4

Step-by-step explanation:

(0,-4) and (-4,6)

Slope:

m=(y2-y1)/(x2-x1)

m=(6+4)/(-4-0)

m=10/-4

m= -5/2

Slope-intercept:

y - y1 = m(x - x1)

y + 4 = -5/2(x - 0)

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8 0
3 years ago
.I need some help ‍♂️
Gwar [14]

m<ACB = 65°

m<BCD and m<ACB are supplementary


Sum of supplementary angles = 180

so


m<BCD = 180 - 65

m<BCD = 115


Answer

A. 115

5 0
4 years ago
A tv programme begins at 7:45 and ends 50 minutes later what time does it finish
faust18 [17]

Answer:

8:35

Step-by-step explanation:

7:45 + 50minutes=

8:35

7 0
3 years ago
Read 2 more answers
Is 2x+5=10 an example of an expression? Why or why not? If not, what would you call it instead?
serg [7]

Answer:

No; equation

Step-by-step explanation:

2x+5 = 10 is not an expression rather it's an equation because it has an equal sign. An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.

4 0
4 years ago
Read 2 more answers
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