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3 years ago

Ryan sells 10 cherry boxes in 2 days. After 20 days how many boxes should be sold?

Mathematics

1 answer:

Alexandra [31]3 years ago

5 0

Answer:

2 and 6

Step-by-step explanation:

2 plus 2

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A rabbit traveled 60 meters in 4 seconds. what is the unit rate? enter your answer into the box.

blondinia [14]

60 meters
4 seconds

To find the unit rate, divide the distance by the time.

60/4=15meters per second= 15m/s

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2 years ago

HWLP MEH PLZ WILL MARK BRAINLIST

finlep [7]

Answer:

D. Multiplication property of equality

Step-by-step explanation:

5 is multiplied to both sides of the equation, resulting to x = -10

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3 years ago

Expand (x – 4)^5 using the Binomial Theorem and Pascal’s triangle

worty [1.4K]

$5th \: row = 1 \: \: \: 5 \: \: \: 10 \: \: \: 10 \: \: \: 5 \: \: \: 1$

$(x - 4) {}^{5} = x {}^{5} + 5x {}^{4} ( - 4) {}^{1} + 10x {}^{3} ( - 4) {}^{2} + 10x {}^{2} ( - 4) {}^{3} + 5x( - 4) {}^{4} + ( - 4) {}^{5}$

$(x - 4) {}^{5} = x {}^{5} - 20x {}^{4} + 160x {}^{3} - 640x {}^{2} + 1280x - 1024$

7 0

1 year ago

(b) A shopkeeper gives 20% discount on the marked price of a television set. The VAT amount at the rate of 13% is Rs. 2,600. Fin

iVinArrow [24]

Answer:

6.3

Step-by-step explanation:

i had the same question for school

6 0

2 years ago

which of these shows the result of using the first equation to substitute for y in the second equation, then combining like term

Furkat [3]

Answer:

C. $\Rightarrow \bold{8x = 16}$

Step-by-step explanation:

Given the two equations:

$y=2x ........ (1)\\ 2x+3y=16.......(2)$

To find:

The correct option when value of y is substituted to 2nd equation using the 1st equation.

Solution:

First of all, let us learn about the substitution method.

Substitution method is the method to provide solutions to two variables when we have two equations and two variables.

In substitution method, we find the value of one variable in terms of the other variable and put this value in the other equation.

Now, the other equation becomes only single variable and then we solve for the variable's value.

Here, we have two equations and value of one varible is:

$y=2x$

Let us put value of y in 2nd equation:

$2x+3y=16\\\Rightarrow 2x + 3(2x) = 16\\\Rightarrow 2x + 6x = 16\\\Rightarrow \bold{8x=16}$

So, the correct answer is option C. $\Rightarrow \bold{8x = 16}$

7 0

3 years ago