All categories

3 years ago

A cricketer's average score for 6 innings is 12 runs. what must he score in his next innings to make his average 13?

Mathematics

1 answer:

Inessa05 [86]3 years ago

8 0

The answer is 19 since 19-6

You might be interested in

A carpenter charges $45 for every 50 feet of fence he builds plus a travel charge of $37.50. If the equation, C = 4550F + 37.5 ,

Tju [1.3M]

Answer:

Step-by-step explanation:

Given the total cost of the building expressed as;

C = 4550F + 37.5

C is the total cost

F is the length of the fence

Given

C = $352.50

Required

The length of the fence F

Substitute into the formula;

C = 4550F + 37.5

$352.50 = 4550F + 37.5

4550F = 352.50 - 36.5

4550F = 316

F = 316/4550

F = 0.0695 feet

hence 0.0695 feet of fence will cost $352.50

4 0

3 years ago

What is the total cost of a $95.00 item with a sales tax of 6%

MaRussiya [10]

Answer: $100.70

Step-by-step explanation: 6% is equal to 0.06, so you can add multiply the price of the item by 1.06 because that is the base cost plus the tax. Then you get $100.70.

7 0

3 years ago

Read 2 more answers

Karen earns a base salary of $2,000 a month. Additionally, she earns 20% commission on all of her sales. Which equation models h

astra-53 [7]

Answer: Our required equation will be $s=2000+0.2d$

Step-by-step explanation:

Since we have given that

Base salary of Karen = $2000

Rate of commission on all of her sales = 20%

We need to write a equation:

Let the total salary of her be 's'

Let the number of dollars of merchandise sold be 'd'

According to question, it becomes

$s=2000+\frac{20}{100}\times d\\\\s=2000+0.2d$

Hence, our required equation will be $s=2000+0.2d$

6 0

3 years ago

Read 2 more answers

Find the equation in standard form of the line passing through the points (2,-3) and (4,2)

Sonja [21]

The equation of the line passing through the points $(x_1,y_1)$ and $(x_2,y_2)$ is

$\frac{x-x_1}{y-y_1} =\frac{x_2-x_1}{y_2-y_1}$ . Here $\frac{y_1-y_1}{x_2-x_1}$ is the slope of the line.

Substituting numerical values,

$\frac{x-2}{y+3} =\frac{4-2}{2+3} \\ \frac{x-2}{y+3} =\frac{2}{5} \\ 5x-10=2y+6\\ 5x-2y-16=0$

The equation of the line in standard form is $5x-2y-16=0$ .

5 0

4 years ago

What is a abstract algebra

Sergio [31]

<span>Abstract algebra is the set of advanced topics of algebra that deal with abstract algebraic structures rather than the usual number systems.</span>

5 0

4 years ago