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4 years ago

Choose the term described.

Mathematics

2 answers:

meriva4 years ago

7 0

A line segment. the string is vertical & the door is vertical. they are both straight.

vovikov84 [41]4 years ago

3 0

Answer:

idk.

Step-by-step explanation:

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Solve for x. -2.3(x - 1.2) = -9.66

Elena-2011 [213]

Reorder the terms: -2.3(-1.2 + x) = -9.66 (-1.2 * -2.3 + x * -2.3) = -9.66 (2.76 + -2.3x) = -9.66 Solving 2.76 + -2.3x = -9.66 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.76' to each side of the equation. 2.76 + -2.76 + -2.3x = -9.66 + -2.76 Combine like terms: 2.76 + -2.76 = 0.00 0.00 + -2.3x = -9.66 + -2.76 -2.3x = -9.66 + -2.76 Combine like terms: -9.66 + -2.76 = -12.42 -2.3x = -12.42 Divide each side by '-2.3'. x = 5.4 Simplifying x = 5.4

3 0

3 years ago

Simplify the expression: 2(5a - 4a ) + 6a

miv72 [106K]

Hello from MrBillDoesMath!

Answer: 8a

Discussion :

Let's study the expression:

2(5a - 4a) + 6a

The boldfaced term simplifies to "a" as 5 = 4 = 1. So the expression becomes

2a + 6a

As 2 + 6 = 8, 2a + 6a = 8a.

Regards, MrB

6 0

3 years ago

Graph m=3 b=-1 m=-2 b=4

Fittoniya [83]

Answer:

y= 3x − 4

Step-by-step explanation:

The slope-intercept form for a linear equation is

y= mx + b, where m = the slope, and b = the y-intercept.

Given:

m= 3 and b = −4

y= 3x - 4

6 0

3 years ago

How do you fine out if y is a linear function of x on a graph

mote1985 [20]

Answer: If a vertical line can be drawn to touch the graph of a function in more than one place, then is NOT a function of . If it is not possible to draw a vertical line to touch the graph of a function in more than one place, then y is a function of x.

6 0

3 years ago

Convert 25/100 into percent

Airida [17]

Answer:

$0.25$

Step-by-step explanation:

1) Divide the numerator by 100.

$0.25$

Therefor, 25/100 in percent will be 0.25% which is 25%.

6 0

3 years ago

Read 2 more answers