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almond37 [142]
2 years ago
7

Desperate Please Hurry Up

Mathematics
1 answer:
irina1246 [14]2 years ago
4 0

Answer:

25

Step-by-step explanation:

Using the rules of BIDMAS, you first work out the calculation inside the bracket. y-z equals 25-20 which equals 5. then, you work out out the fraction. x=10 so 10/2 equals 5. Then, multiply the value inside the bracket (5) by the outside value(5). This equals 25

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There are c amount in a box . 11 of the counters are green. Benedict take 20 counters at random from the box. 4 of these counter
Mashcka [7]

Answer:

There are total 55 counters out of which 11 are green and 44 are other color.

Step-by-step explanation:

This is a ratio and proportion question. There are c amount of counters in the  box .

The chosen have the same ratio as in the box

Green : total

4:         20

11:          x

Using cross product rule

x * 4= 20 *11

x= 20*11/4

x= 55

So there are total 55 counters out of which 11 are green and 44 are other color.

Benedict take 20 counters out of which 4 are green.

4 0
3 years ago
Erica plotted the three towns closest to her house on a graph with town A
marta [7]
First, determine the distances from the towns.
  Town A to Town B: Opposite angle C
                      d = sqrt ((12 - 7)^2 + (9 - 9)^2)
                      d = 5
  Town B to Town C: Opposite Angle A
                      d = sqrt ((7 - 1)^2 + (9 - 1)^2)
                       d = 10
  Town A to Town C: Opposite Angle B
                       d = sqrt (12 - 1)^2 + (9 - 1)^2)
                        d = 13.6
The angle with largest measure is the one opposite the greatest distance. Thus, the arrangement would be:    C, A, B.
8 0
3 years ago
A poker game requires players to draw a card and roll a die. The combination of card and die will determine if a player wins. Th
lakkis [162]

Answer:

78

Step-by-step explanation:

13*6=78

3 0
3 years ago
Read 2 more answers
A company has two manufacturing plants with daily production levels of 7 x plus 19 items and 2 x minus 7 ​items, respectively. T
leva [86]

First plant produces 5x+26 items more than second plant daily

Step-by-step explanation:

Given

The expression for plant A will be:

7x+19

For plant B:

2x-7

In order to find that how much more items are produced by first plant we have to subtract the daily production of second plant from first plant

So,

= 7x+19-(2x-7)\\= 7x+19-2x+7\\= 7x-2x+19+7\\=5x+26

So,

First plant produces 5x+26 items more than second plant daily

Keywords: Polynomials, expressions

Learn more about polynomials at:

  • brainly.com/question/729447
  • brainly.com/question/7287774

#LearnwithBrainly

5 0
3 years ago
Jerry goes to a theme park to ride roller coasters. The theme park chargers an entry fee in addition to a fee for each roller co
Misha Larkins [42]
You need to add the table. Try taking a picture and attaching it to the question
3 0
4 years ago
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