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3 years ago

Help fast for a quiz please

Mathematics

2 answers:

Mrrafil [7]3 years ago

7 0

Answer: i don't know i am sososososososoossoososososososososososososososososoosososos soorry

Step-by-step explanation:

bazaltina [42]3 years ago

5 0

Answer:

Step-by-step explanation:

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A group of 22 students participated in a Race. Their scores are below

malfutka [58]

Answer:

idk bc it doesnt show

Step-by-step explanation:

put the answer in!!

8 0

3 years ago

Factorize the following<br><br> jx+sy-sx-jy

BartSMP [9]

Answer:

(x - y)(j - s).

Step-by-step explanation:

jx + sy - sx - jy

= jx - sx + sy - jy

= x(j - s) - y(j - s)

= (x - y)(j - s).

8 0

3 years ago

There are 25boys and 15girls in a class.if a student is picked at random .what is the probability that the student is a girl

emmasim [6.3K]

Answer:

Step-by-step explanation:

Total Students in Class = 25+ 15=40

Probability= (Number of Girls in Class) ÷ (Total students in Class)

Probability of girl= 15 ÷ 40 = 0.375

7 0

3 years ago

The average weight of the top 5 fish caught at a fishing tournament was 12.3 pounds. Some of the weights of the fish are shown i

UNO [17]

Answer:

14.6

Step-by-step explanation:

It is given that,

The average weight of the top 5 fish caught at a fishing tournament was 12.3 pounds. From the attached figure, the weight of 5 fish are given. We need to find the weight of Wayne S. fish.

Average = sum of terms/no of terms

Let the weight of Wayne S. is x. So,

Here the sum of terms is x+12.8+12.6+11.8+9.7 and the number of terms is 5.

$12.3=\dfrac{x+12.8+12.6+11.8+9.7}{5}\\\\61.5=x+12.8+12.6+11.8+9.7\\\\61.5=x+46.9\\\\x=14.6$

So, the weight of the heaviest fish is 14.6.

3 0

3 years ago

What is 4km:370m in simplest form help me

yulyashka [42]

I think its 4 3/70 i hope this helps=)

8 0

3 years ago

Read 2 more answers