All categories

3 years ago

Help me in these please. You will then get BRAINLIEST

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

7 0

1 Ques

Answer

a) Subtract x from both sides:

Divide both sides by -4 to get:

(b)

Add x to both sides:

Subtract 16 from both sides:

Divide both sides by 26 to get:

Simplify:

(c)

Add 12 to both sides:

Subtract x from both sides:

Divide both sides by 7 to get: or we can write

You might be interested in

1) Bob weighed 200 lbs, but after dieting for 6 months, he weighed 170 lbs.

aivan3 [116]

Answer: 15%

Step-by-step explanation:

The Percentage decrease will be:

= Decrease in weight / Old weight × 100

= (200 - 170) / 200 × 100

= 30/200 × 100

= 15%

The Percentage decrease is 15%

7 0

2 years ago

(8^5)^0 + (7 + 3)^6 x 10^-8<br> Please answer!!!

sergeinik [125]

Answer:

1.01 m8

Step-by-step explanation:

7 0

2 years ago

7. What is the slope of the line that passes through the pair of points (3, 8) and (9, 5) ? (1 point)

agasfer [191]

7. D
8. D
9. D
10.C

for 7 & 8 you use the equation
$\frac{y2 - y1}{x2 - x1}$
your points are (3,8) & (9,5)

so you plug the numbers in
y2= 5
y1=8

x2=9
x1=3
you subtract them get a fraction and that is your slope

9 & 10
use the equation
$y - y1 = m(x - x1)$
plug you numbers in for y1 and x2 m is your slope plug it in and that is your equation

5 0

3 years ago

Read 2 more answers

210

seropon [69]

The answer is The second one because I took this test before and I got it right

4 0

2 years ago

You measure a piece of rope and find its length to be 13 m. Find the percent error of this measurement.

ella [17]

You cannot find the percent error of data without knowing the true length of the rope, as percent error is essentially a comparison between what you measured and what it actually is.

4 0

3 years ago

Help me in these please. You will then get BRAINLIEST ​

Help me in these please. You will then get BRAINLIEST