4 years ago

Solve for the variable. 12.5 = y - 1.25

Mathematics

2 answers:

Anna11 [10]4 years ago

7 0

Hope this helps
y=13.75

quester [9]4 years ago

5 0

To solve for the variable we will add 1.25 on both sides.

12.5 = y - 1.25
13.75 = y

Hope this helps :)

You might be interested in

Round 5,439 to the nearest thousand

Murrr4er [49]

Answer:

5,000

Step-by-step explanation:

4 is less than 5 and more so, it will leave the 5 alone

It will also turn everything else into 0's. Making it:

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

5,000

7 0

3 years ago

Graph x=−0.5. what would this look like on a graph

emmainna [20.7K]

It looks like a vertical line that intersects the x-axis at x=-0.5.

It's on the left side of the y-axis.

3 0

4 years ago

Read 2 more answers

Determine whether each statement is true or false. If false, give a counterexample.

bezimeni [28]

This statement is true, or else you wouldn't have a sphere.

7 0

3 years ago

Find the area of an equilateral triangle that has perimeter of 24 m.

mafiozo [28]

we know the perimeter is 24, and is an equilateral triangle, so it has three equal sides, so each side is 24 ÷ 3 = 8.

$\bf \textit{area of an equilateral triangle}\\\\ A=\cfrac{s^2\sqrt{3}}{4}~~ \begin{cases} s=side's\\ \qquad length\\ \cline{1-1} s = 8 \end{cases}\implies A=\cfrac{8^2\sqrt{3}}{4}\\\\\\ A=16\sqrt{3}\implies A\approx 24.71$

6 0

4 years ago

A crew will arrive in one week and begin filming a city for a movie. The mayor is desperate to clean the city streets before fil

Zigmanuir [339]

Answer:

See below in bold.

Step-by-step explanation:

You work in fractions of the city streets done per hour:

1/200 + 1/400 = 1 /x where x is the number of hours taken by 2 teams.

Multiply through by the LCM 400x:

2x + x = 400

3x = 400

x = 133.33 hours.

As there are 168 hours in a week they will have enough time.

6 0

4 years ago