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faust18 [17]
2 years ago
12

n a certain exam of grade ten, 75% students got high score in mathematics, 65%students got high score in English. If 6% of them

did not get high score in both mathematics and English, then calculate: i. the percent of students who got high score in both the subjects. ii. the total number of students who got high score either in mathematics or in English if 300 students had attended the exam.
Mathematics
1 answer:
Alex777 [14]2 years ago
4 0

Answer:

thank you for the points

Step-by-step explanation:

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Mandy needs to paint all the faces and the base of a model pyramid she made for her history project. The dimensions of the pyram
Maurinko [17]

Hello,

The correct answer is B) 280 in²

= 10( 2 × 9 + 10 )

= 10 (2 × 9 = 18 + 10 = 28)

= 10 × 28 = 280

= 280

Answer: 280 in²

In other words.....

= 10(2*9+10)

= 10(18+10)

= 10*28

= 280

Answer: 280 in²

Hope this helps!!!! (:


7 0
3 years ago
Daily twos:
max2010maxim [7]

Answer:

  9 3/4

Step-by-step explanation:

Strategy: first cancel the fraction part of the mixed number, then subtract the remaining fraction from the integer obtained.

10 1/2 - 3/4 = 10 1/2 - 1/2 - 1/4

= 10 -1/4

= 9 3/4

__

Strategy: turn the subtracted fraction into a whole number by adding 1/4 to both parts of the problem, then subtract the whole number.

10 1/2 - 3/4 = (10 1/2 +1/4) -(3/4 +1/4)

= 10 3/4 -1

= 9 3/4

_____

We assume that you know that 1/2 + 1/4 = 3/4, or 3/4 -1/2 = 1/4. If you need to, you can get there by using the equivalent: 1/2 = 2/4.

8 0
3 years ago
Find the area of the triangle below.
lapo4ka [179]
35 cm
using the formula a=1/2(b)(h), we can plug in 14 for b and 5 for h. This gives us 70, and when we multiply by 1/2 it leaves 35 cm.
4 0
3 years ago
Help ASAP !!!!!!!!!!!!!!!
Brrunno [24]
1 1/2 + 1 1/3 is 2 5/6
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