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Reil [10]
3 years ago
5

Last year, there was 213 pies baked for a bake sale. This year, there were k pies baked. Using k, write an expression for the to

tal numbers of pies baked in two years.
Mathematics
2 answers:
MrRa [10]3 years ago
8 0
Total is k+213
nothing difficult
mylen [45]3 years ago
3 0
To get the total number of pies baked in two years you need to add the total number of pies baked each of those years so the answer is: 213+k= total amount of pies baked in two years
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Please go through step by step so I can also learn the correct way. Will thank the person who goes step by step
juin [17]

Answer:

5.848 in

Step-by-step explanation:

Divide the piece of cardboard into nine equal squares of side z.

The centre square is the base of the cube.

When you cut out the corner squares and fold up the sides, you will have a cube with edge length z.

The cube must have a volume of 200 in³.

    V = z³

200 = z³

    z = \sqrt[3]{200}

    z = \sqrt[3]{8\times25}

    z = 2\sqrt[3]{25}

    z = 2 × 2.924

    z = 5.848 in

The edge length of the cube is 5.848 in.

8 0
3 years ago
Graph this function: f(x) = x2-4x - 5<br> Step 1: Identify a and b.
Lina20 [59]

Answer: a= 1 b= -4 x = 2 f(2)= -9 the x intercepts are 5,0 and -1, 0 f(o) = -5

Step-by-step explanation:

4 0
4 years ago
What is the equation of the following line written in slope-intercept form?
marusya05 [52]
That is slope intercept form.

That is slope intercept form. Slope intercept form is y = m + b. M is slope and b is the y intercept. It can also have a negative sign in front of either one just not y. Y has to be by itself.
4 0
4 years ago
En una escuela se recibieron plumas de diferentes patrocinadores. Por parte de la sociedad de padres compraron 4 1⁄4 cajas. La S
Ludmilka [50]

Answer:

10\frac {5}{6} boxes

Step-by-step explanation:

Given that pens received from the parents' society = 4 \frac 1 4 boxes.

Pens received from the Student Society = 2 \frac 56 boxes.

Pens received as gift boxes = 3 \frac 3 4 boxes.

So, the total number of boxes of pens received = 4 \frac 1 4 + 2 \frac 56 + 3 \frac 3 4 boxes

=\frac {17}{4} + \frac {17}{6} +\frac{15}{4}\\\\=\frac {65}{6}\\\\=10\frac {5}{6}.

Hence, the total number of boxes of pens received = 10\frac {5}{6} boxes.

8 0
3 years ago
2) The ages of Sylvana’s two daughters are consecutive even integers. Find their ages if the sum of their ages is 38. a. Create
irinina [24]
As for this problem, it is needed to come up with an equation to represent the situation.

In this case, the simplest one would be this:

x + y = 38

Let us establish that we need to solve for x first to get the y (no matter which you solve first, you get the second one by using the first one)
To do this, we substitute y with this equation:

x + 2 = y

Then, substitute y with the equation. It should look like this:

x + (x + 2) = 38

Now all you have to do is solve.

2x = 36
----------
     2

x = 18

Then get they value of y

x + 2 = y
18 +2 = y
20 = y

So the answer for the ages of the daughters would be 18 and 20.

NOTE:
you can also use the equation

x - 2 = y     instead of       x + 2 = y

This will give you a value of 20 for x instead of 18 and 18 for y instead of 20. Either way, 18 and 20 will be the answer.

4 0
3 years ago
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