All categories

3 years ago

Please answer correct it is revision for my sats

Mathematics

2 answers:

natita [175]3 years ago

5 0

4.00 totally: you divide 2.40 by 6 then multiply the number you get by 10

tresset_1 [31]3 years ago

5 0

Six chocolate eggs equal $2.40, thus each wouldbe 40c ($2.40/6). Coming to this conclusion, we can suggest that ten of these chocolate eggs would cost $4.00 (40c x 10 chocolate eggs).
I hope this helped.

You might be interested in

The function that has an x-intercept of -2 and a y-intercept of -2/3.

yarga [219]

I got you

Step-by-step explanation:

y=-2/3x-2

4 0

2 years ago

John's friend told him that he could earn $49 for handing out flyers at a local concert. John wants to calculate the hourly rate

gladu [14]

X= $14
In other words you can do 49 divided by 3.5

6 0

3 years ago

Read 2 more answers

The difference between two numbers is 2 and their product is 224. What are the numbers?

Sati [7]

Let $x,y$ be the two numbers. We have two pieces of information:

$x-y=2$ (the difference between the two numbers is 2)

$xy=224$ (their product is 224)

From the first equation, we can deduce $x=y+2$

If we plug this expression in the second equation, we have

$xy = (y+2)y = 224 \iff y^2+2y-224 =0$

If you solve this equation with the usual quadratic formula you get the solutions

$y=-16,\quad y=14$

So, you have the following couple of solutions, recalling that x is 2 more than y:

$\begin{cases} x = -14\\y=-16\end{cases},\quad\begin{cases} x = 16\\y=14\end{cases}$

4 0

3 years ago

A coordinate plane showing the Speed of a Red Kangaroo. The x-axis shows Time in seconds and the y-axis shows Distance Traveled

Daniel [21]

Answer:

What is the change in y-values from

Point A to Point B?

What is the change in x-values from

Point A to Point B?

What is the rate of change of the linear function?

feet per second

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

B)When ABCD is drawn to scale, would

never [62]

Hi there there's several ways this could be proven one way us to consider the allied angle theory where two angles formed between parallel lines are supplementary which in this case can be proven by

2(45)+90=180⁰ ✔

or 3(45)+45=180⁰✔

this would not be the case if it wasn't parallel

Consequently, you can also use the alternate angle theory where you essentially extend one of the lines and you'll see two equal alternate angles

7 0

1 year ago