All categories

3 years ago

jane bought a blouse at sh:1150 after a discount of sh:250.what was the marked price of the blouse??

Mathematics

1 answer:

andrezito [222]3 years ago

5 0

Answer:

1400

Step-by-step explanation:

since it was a discount you add the new price to the discount and get the markerd price

You might be interested in

Please answer number 17 pleaseeee

fiasKO [112]

Answer:

QPR

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Simplification <br>-4a+b+3c+3a-3b+c

damaskus [11]

Answer:

-a+-2b+4c

Step-by-step explanation:

Combine like terms

-4a+ 3a= -a

b+ -3b= -2b

3c+ c= 4c

7 0

3 years ago

When graphing the first line of the system of equations, what do you plot first on the coordinate plane?

olya-2409 [2.1K]

Answer:

Option B, y intercept of -4

Step-by-step explanation:

Option A is incorrect because you cannot use the slope because you don't know where or what point to start from.

<em>Option B is correct because the first thing you do is plot the y intercept of -4 and then you find the slope of the line.</em>

<em />

Option C is incorrect because you cannot use the slope because you don't know where or what point to start from.

Option D is incorrect because that is the wrong y intercept.

Answer: Option B, y intercept of -4

5 0

3 years ago

Read 2 more answers

There are a hundred and fifty students in the fifth grade in Washington Elementary School 2/5 of the students like soccer and 3/

ArbitrLikvidat [17]

Answer:I believe 45students like basketball and 60 like soccer

Step-by-step explanation:

2/5=.4

.4*150= 60

3/10=.3

.3*150=45

5 0

3 years ago

The four-member math team at Pecanridge Middle School is chosen from the math club, which has three girls and five boys. How man

cestrela7 [59]

Answer:

$Total\ Selection = 30\ ways$

Step-by-step explanation:

Given

Girls = 3

Boys = 5

Required

How many ways can 2 boys and girls be chosen?

The keyword in the question is chosen;

This implies combination and will be calculated as thus;

$Selection =\ ^nC_r = \frac{n!}{(n-r)!r!}$

For Boys;

n = 5 and r = 2

$Selection =\ ^5C_2$

$Selection = \frac{5!}{(5-2)!2!}$

$Selection = \frac{5!}{3!2!}$

$Selection = \frac{5 * 4 * 3!}{3!*2 * 1}$

$Selection = \frac{20}{2}$

$Selection = 10$

For Girls;

n = 3 and r = 2

$Selection =\ ^3C_2$

$Selection = \frac{3!}{(3-2)!2!}$

$Selection = \frac{3!}{1!2!}$

$Selection = \frac{3 * 2!}{1 *2!}$

$Selection = \frac{3}{1}$

$Selection = 3$

Total Selection is calculated as thus;

$Total\ Selection = Boys\ Selection * Girls\ Selection$

$Total\ Selection = 10 * 3$

$Total\ Selection = 30\ ways$

5 0

4 years ago

jane bought a blouse at sh:1150 after a discount of sh:250.what was the marked price of the blouse??​

jane bought a blouse at sh:1150 after a discount of sh:250.what was the marked price of the blouse??