All categories

2 years ago

You bought a magazine for $ 5 and four candy bars . You spent a total of $ 11 . How much did each candy bar cost ?

Mathematics

2 answers:

inn [45]2 years ago

5 0

Answer:

$1,5

Step-by-step explanation:

total money spent - cost of magazine = money spent on candy bars

$11 - $5 = $6

money spent on candy bars divided by number of candy bars = price of one candy bar

$6 / 4 = $1,5

lutik1710 [3]2 years ago

4 0

1.50$. Subtracts five from 11 giving you 6 divide by 4 giving you 1.50

You might be interested in

What is simple interest

hjlf

This is from another website. Simple interest is money you can earn by initially investing some money (the principal). A percentage (the interest) of the principal is added to the principal, making your initial investment grow!

8 0

3 years ago

Read 2 more answers

Solve for g. −3+5+6g=11−3g

Nataly_w [17]

Answer:

g = 1

Step-by-step explanation:

-3 + 5 + 6g = 11 - 3g

2 + 6g = 11 - 3g

Add 3g to both sides.

2 + 9g = 11

Subtract 2 from both sides

9g = 9

g = 1

5 0

3 years ago

Name the set(s) of numbers which belong to -1/2 belongs

OLEGan [10]

Answer:

2 rational number because it's negative it can't be natural and cuz it's fraction it can't be whole nor integers

4 0

3 years ago

Read 2 more answers

PLS HELP WILL GIVE BRAINLIEST IF CORRECT

ozzi

Answer:

Letting x represent the number of signatures

then

520 + 6x = 1000

5 0

2 years ago

Read 2 more answers

Simplify this equation Thanks a lot!!!

den301095 [7]

Answer:

-1

Step-by-step explanation:

We need to simplify the given expression . The given expression is ,

$\rm\implies ( 2 \sqrt6 +5)^{2n-1} ( 2\sqrt6 - 5)^{2n-1}$

Here we can see that the power of the both exponent is same that is (2n+1) . Recall the property of exponents ,

$\bf\implies a^m \times b^m = (ab)^m$

Using this property , we have ,

$\rm\implies ( 2 \sqrt6 +5)^{2n-1} ( 2\sqrt6 - 5)^{2n-1}$

This can be written as ,

$\rm\implies\{( 2 \sqrt6 +5) ( 2\sqrt6 - 5)\}^{2n-1}$

Simplifying using ( a+b)(a-b) = a² - b² ,

$\rm\implies\{( 2 \sqrt6)^2 -5^2 \}^{2n-1}\\\\\rm\implies ( 24 - 25)^{2n-1}$

Subtracting the numbers inside the brackets ,

$\rm\implies (-1)^{2n - 1 }$

Now we know that every odd number is in the form of 2n -1 , where n is any integer. Therefore , the power is odd .

Since the base is (-1) , for even power it is 1 and for odd power it is -1 . Therefore the final answer is ,

$\rm\implies\boxed{\quad \red{ -1 }\quad }$

Hence the required answer is (-1) .

4 0

3 years ago