All categories

3 years ago

Can you please help me with this question please and i will give you a Brainiest

Mathematics

1 answer:

elena-14-01-66 [18.8K]3 years ago

4 0

Answer:

30 more queen bee books have been sold.

Explanation:

60 queen bee books have been sold.

30 Jade Owl books have been sold.

We need to work out the difference to find out how many more Queen Bee books have been sold. 60 - 30=30

Hope this helps :D

You might be interested in

Please Answers with steps...will be much appreciated!!!

11Alexandr11 [23.1K]

To solve the exercirses which are shown in the figure attached, you must follow the proccedure below:

7) (x)=x³-6x²+8x
(x)=x(x³-6x²+8)
(x)=(x-4)(x-2)x

The lenght is: x
The height is= (x-4)

8) √(2x+8)-6=4

1. You need to clear the variable "x". Then:

√(2x+8)=4+6
√(2x+8)=10
(√2x+8)²=10²
2x+8=100
2x=100-8
x=92/2
x=46

9) l4x+3l=9+2x

1. To solve the left member, you must evaluate two cases: it could be positive,or negative. Then:

2. Negative:

l4x+3l=9+2x
-4x-3=9+2x
-4x-2x=9+3
-6x=12
x=12/-6
x=-2

3. Positive:

l4x+3l=9+2x
4x+3=9+2x
4x-2x=9-3
2x=6
x=6/2
x=3

4 0

3 years ago

The value of a car depreciates by 15% each year. The value of the car when new is $14000. WHat will be the value of the car afte

deff fn [24]

Answer:

$11,900

Step-by-step explanation:

6 0

3 years ago

Write an inequality that represents the following scenario: a number divided by 10 increased by 8 is greater than 15.

Sonbull [250]

$\frac{x}{10}$ + 8 > 15

4 0

3 years ago

Kimi and Jordan are each working during the summer to earn money in addition to

cluponka [151]

Their earnings would be the same after 4 hours

Let the number of hours be x, and the weekly earning be y

So, the given parameters are:

Kimi

Earnings = $9 per hour
Weekly allowance = $8

So, the equation for Kimi's weekly earning is:

$y =9x + 8$

Jordan

Earnings = $7 per hour
Weekly allowance = $16

So, the equation for Jordan's weekly earning is:

$y = 7x + 16$

Equate both equations

$7x + 16 = 9x + 8$

Collect like terms

$9x - 7x = 16 - 8$

$2x =8$

Divide both sides by 2

$x =4$

Hence, their earnings would be the same after 4 hours

Read more about linear equations at:

brainly.com/question/13729904

7 0

2 years ago

The distance from Talamunda to Velcratia is 700 miles. The train takes 5 hours to travel the distance. At what unit rate is the

EastWind [94]

$\bf \stackrel{distance}{d}=\stackrel{rate}{r}\cdot \stackrel{time}{t}\quad 
\begin{cases}
d=700\\
t=5
\end{cases}\implies 700=5r\implies \cfrac{700}{5}=r
\\\\\\
\stackrel{mph}{140}=r$

6 0

3 years ago

Read 2 more answers