All categories

3 years ago

Here are the dimensions of the oven tray Jenny bakes the cakes on.

Mathematics

1 answer:

dlinn [17]3 years ago

4 0

Divide the area of the oven tray by the area of the cake tin.

You might be interested in

F(x) = x3 + 3x² - 4x

Tcecarenko [31]

Answer:

x = 0, 1, -4

Step-by-step explanation:

You can look at the graph where the equation intersects the x-axis.

3 0

3 years ago

Read 2 more answers

Find the volume of a cylinder with a diameter of 13 inches and a height of 17 inches. Round to the nearest tenth

Rainbow [258]

2256.5 hope that helps

5 0

3 years ago

I need a group of 4 functions and explain why they're functions.

Black_prince [1.1K]

Answer:

A group functions when everyone works together

5 0

3 years ago

4. Factor the binomial.<br> 16x2 – 25

fiasKO [112]

Answer:

a^2-b^2=(a+b)(a-b) where a=4x and b=5. (4x+5)(4x-5)

Step-by-step explanation:

Since both terms are perfect squares,factor using the difference of squares formula

6 0

3 years ago

I need help fast please!!

kaheart [24]

Solution set is: ( $7,\frac{13}{3}$ )

Option B is correct

Step-by-step explanation:

We need to find the solution to system of equations

$y=\frac{1}{3}x+2\\y=\frac{4}{3}x-5$

Let:

$y=\frac{1}{3}x+2\,\,\,eq(1)\\y=\frac{4}{3}x-5\,\,\,eq(2)$

Putting value of y from eq(2) into eq(1)

$\frac{4}{3}x-5=\frac{1}{3}x+2\\Combining\,\,like\,\,terms:\\\frac{4}{3}x-\frac{1}{3}x=2+5\\Taking\,\,LCM\\\frac{4x-1x}{3}=7\\\frac{3x}{3}=7\\x=7$

So, value of x=7

Putting value of x into equation 1 to find the value of y:

$y=\frac{1}{3}x+2\\y=\frac{1}{3}(7)+2\\y=\frac{7}{3}+2\\Taking\,\,LCM\\y=\frac{7+2*3}{3}\\y=\frac{7+6}{3}\\y=\frac{13}{3}$

So, value of y = $\frac{13}{3}$

Solution set is: ( $7,\frac{13}{3}$ )

Option B is correct

Keywords: System of equations

Learn more about system of equations at:

#learnwithBrainly

3 0

3 years ago