3 years ago

Solve x: 8 - x/10 = -11 --Please help! Homework due in for Monday! Xx

Mathematics

1 answer:

ipn [44]3 years ago

3 0

you need to isolate the variable so in order to do that you need to subtract 8 from both sides of the equation as so:

8 - x/10 - 8 = -11 - 8 simplify -x/10 = -19

isolate the variable -10/1 x -x/10 = -19 x -10/1 simplify

x = 190

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photoshop1234 [79]

Answer:

Given expression is equal to 1/32

Step-by-step explanation:

Given that:

= 4^(-5/2)

To eliminate "-" sign we will invert the fraction as follows:

= (1/4)^ 5/2

Or it can be written as:

= $=\sqrt{(1/4)^5} \\=\sqrt{1/1024} \\=1/32$

This is the simplified expression.

i hope it will help you!

8 0

3 years ago

Pedro has been given two segments and the measure of an angle between them. He is trying to construct a congruent triangle. This

Snowcat [4.5K]

Answer:

Copy the second line segment with one endpoint at the same endpoint of the first line segment.

c is correct a is wrong

8 0

3 years ago

Read 2 more answers

351,875 rounded to nearest hundred thousand

storchak [24]

The answer would be 400,000.

4 0

3 years ago

Read 2 more answers

Hurry up or ima get it wrong

Nataly [62]

Angle 1 and 3 are vertical angles, which mean they are identical. Since angle 3 is given as 111 degrees, then angle 1 is also 111 degrees.

All four angles need to equal 360.

Subtract angle 1 and 3 from 360:

360 - 111 - 111 = 138

Angle 2 and 4 would also be identical, so divide the 138 by 2:

138 / 2 = 69

Angle 2 and angle 4 are both 69 degrees.

4 0

4 years ago

Read 2 more answers

SALARY In a recent year, the median salary for an engineer in the United States was $55,000 and the median salary for a computer

dalvyx [7]

Given :

Median salary of engineer , E = $55,000 .

Median salary of computer engineer , C = $52,000 .

To Find :

The total cost for a business to employ two engineers and three programmers for 1 year .

Solution :

Now , cost of paying two engineers .

$C_e=\$2\times 55000\\\\C_e=\$110000$

Also , cost of paying three programmers .

$C_p=3\times 52000\\\\C_p=\$156000$

Therefore , total cost for 1 year is $\$(110000+156000)=\$266000$ .

Hence , this is the required solution .

5 0

3 years ago