All categories

3 years ago

Mary cut a wire into 7 equal pieces. The wire was originally 7.84 meters long. How long is each piece?

Mathematics

1 answer:

Dvinal [7]3 years ago

5 0

Answer:

Each piece is 1.12 meters long

Step-by-step explanation:

7 equal pieces = divide x by 7

equation: 7.84 / 7

You might be interested in

Determine the slope of the line that passes through the points (5,7) and (-1,9).

oee [108]

Hey!

------------------------------------------------

Slope Formula: $m = \frac{y2 - y1}{x2 - x1}$

------------------------------------------------

Solution:

$m = \frac{y2 - y1}{x2 - x1} \\m = \frac{9 - 7}{-1 - 5}\\m = \frac{2}{-6} \\m = \frac{1}{-3}$

------------------------------------------------

Answer:

$\large\boxed{-\frac{1}{3} }$

------------------------------------------------

Hope This Helped! Good Luck!

4 0

3 years ago

Find the area of the figure.

svetlana [45]

Answer:

203 YD

Step-by-step explanation:

5 0

3 years ago

9÷(-3)=what is the answer

Vera_Pavlovna [14]

your answer is -3

i hope this helps

5 0

3 years ago

Read 2 more answers

Which of the following is an arithmetic sequence?

Andrews [41]

Answer:

the third one is the correct answer

7 0

3 years ago

A line, Z, has equation y = 5x + 3.<br> Write down an equation of a line parallel to line Z.

leva [86]

$\huge\underline\color{purple}{Answer \: ☘}$

$y = 5x$

Step-by-step explanation:

$as \: the \: line \: is \: parallel \: to \: line \: z \\ hence , \\ set \: the \: equation \: of \: the \: line \: as \\ y = kx + b \\ \\given... \\ y = 5x + 3 \\ comparing \: the \: equations \: we \: get \: \\ k = 5 \\ \\ hence \: the \: equation \: can \: be \: y = 5x$

hope helpful~

7 0

2 years ago

Read 2 more answers