3 years ago

Can someone solve this problem

Mathematics

1 answer:

Art [367]3 years ago

7 0

I think B. because 15 times X equals total cost not including fee then you add the 30$

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. The selling price of 15 articles is Rs 1,500 at a gain of 8%. Find C.P of each article

Andru [333]

Rs. 92.59 is each article's CP

Step-by-step Explanation:-

As per conditions given,

$1500 \div 15 \div (1 + 8$ %)

$= > 100 \div 1.08$

$= > approx. \: 92.59$

Hence, the CP of each article is Rs. 92.59

3 0

2 years ago

1. Simplify the following by combining like terms (5 points). 4x-10+14+7x-10x+2

ycow [4]

Answer:

X+6

Step-by-step explanation:

Combined like terms.

7 0

3 years ago

Read 2 more answers

Simplify and express the result in power notation with positive exponent

Molodets [167]

Answer:

3²

Step-by-step explanation:

Given expression:

$\sf (3^{-3} \div 3^{-10}) \times 3^{-5}$

Following the order of operations, carry out the calculations inside the parentheses first.

$\textsf{Apply the quotient exponent rule} \quad a^b \div a^c=a^{b-c}:$

$\implies \sf 3^{-3-(-10)} \times 3^{-5}$

$\implies \sf 3^{-3+10} \times 3^{-5}$

$\implies \sf 3^{7} \times 3^{-5}$

$\textsf{Apply the product exponent rule} \quad a^b \times a^c=a^{b+c}:$

$\sf \implies 3^{7+(-5)}$

$\sf \implies 3^{7-5}$

$\sf \implies 3^2$

Learn more about exponent rules here:

brainly.com/question/27959936

brainly.com/question/24947526

4 0

1 year ago

Read 2 more answers

How do you round 30,361 to the nearest dollar

alexandr402 [8]

Answer:

if that is supposed be a decimal then round tenths place which is still six

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Help I will be marking brainliest!!!

baherus [9]

Answer:

Angle k is 34.5 degrees

Step-by-step explanation:

a circle makes 360 degrees total. okay so u have to consider the angles given. m arc go= 127

m<0 = 54.5

54.5 times 2 = 109

109 is arc gk

109 + 127+ 55= 291

360-291=69= arc OU

69 divided by 2 is 34.5

Angle k is 34.5 degrees

3 0

3 years ago