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3 years ago

Im struggling to answer this question.

Mathematics

2 answers:

blsea [12.9K]3 years ago

8 0

Answer:

35/100

Step-by-step explanation:

You have 12% of horses (10÷84=0.1190 and 0.1190 = 12%)

You have 54% of sheep (54÷84=0.535 and 0.535=54%)

Subtract the amount of Sheep and Horses for the total amount of animals

84-(10+54)

You have 35% of cows (29÷84=0.345 and 0.345=35%)

35% to a fraction is 35/100 (simplified version 7/20)

I hope this helps (:

Inga [223]3 years ago

3 0

Answer:

29/84

<h3>Step-by-step explanation:</h3>

There is 84 animals in total. That is the bottom half.

Ten you add 10 and 45 which equals to 55.

Subtract 55 from 84 which equals to 29.

So the answer is 29/84.

You might be interested in

Which of the follwing equations has a quotient with a remainder? Select the three that apply. A. 946/32 B. 1157/11 C.3524/44 D.3

valentina_108 [34]

Answer:

A, B, C

Step-by-step explanation:

A. 946/32

29 remainder 18

946/32 = 29.5625

B. 1157/11

= 105.1818

105 remainder 2

C. 3524/44

= 80.0909

80 remainder 4

D. 37,392/82

= 456

All equations A, B, C has a quotient with a remainder except equation D with a quotient and no remainder

Answer is A, B, C

6 0

3 years ago

HHHHHHHHHHHHHELLLLLPPPPPPP ME PLS PLS PLS a school wants to add a new sports team. The school sent out surveys asking for the s

Rufina [12.5K]

Answer:

Total 100% or 25 students

Swimming 36% or 9 students

Lacrosse 48% or 12 students

Volleyball 16% or 4 students

Step-by-step explanation:

To do a circle graph, you draw a circle and divide it into all sections.

To know the size of each section, you need to know the total number of every category.

You could draw it with percent.

100% is total, and you know the percent of each sport.

They told you 12 students choose lacrosse so, this represents 48%.

Now, you can find the other numbers with cross-multiplication.

48%____12

100%____X=

X=(100x12)/48=25

Total students: 25

Students that named lacrosse: 12 or 48%

100%____25

16%____X=

X=(16x25)/100=4

Students that named Volleyball: 4 or 16%

100%____25

36%____X=

X=(36x25)/100=9

Students that named Swimming: 9 or 36%

To confirm: 12 + 9 + 4 = 25

Brainlist Pls!

3 0

3 years ago

Read 2 more answers

The following section is a statement from the rental agreement Tim signed when he rented his car this past weekend.

harkovskaia [24]

Bbbbbbbbbbb????????????!??!

8 0

3 years ago

Full explanation please, I will mark brainlist if correct

blagie [28]

Answer:

19.41 units

Step-by-step explanation:

<u>Given coordinates of points;</u>

(-10, 9)
(-6, -10)

To determine the distance between the two points, the distance formula is required. The distance formula is used where it is not possible to calculate the distance through a straight line. The distance formula is expressed as,

⇒ $\sqrt{(x_{2} - x_{1})^{2} + (y_2 - y_1)^{2} }$

The distance between the two points can be determined by plugging the coordinates into the formula;

⇒ $\sqrt{(x_{2} - x_{1})^{2} + (y_2 - y_1)^{2} }$
⇒ $\sqrt{[-6 - (-10)]^{2} + [-10 - 9]^{2} }$

Then, we can simplify the root as needed to determine the distance;

⇒ $\sqrt{[-6 + 10]^{2} + [-19]^{2} }$
⇒ $\sqrt{[4]^{2} +361 }$
⇒ $\sqrt{16 +361 }$
⇒ $\sqrt{377}$

Finally, we need to convert the root into decimals (stated in question). It is impossible to determine the root in decimal form. Therefore, I used a calculator to determine the distance in decimal form.

⇒ $\sqrt{377}$ ≈ 19.41 units [Using calculator]

Therefore, the distance between the two points is about 19.41 units.

8 0

2 years ago

23) A ball is launched into the air. The function h=-16 +126 gives the height of the

Paul [167]

The equation is missing 't' terms. The correct equation is:

$h=-16t^2+126t$

Answer:

(a) 248.06 ft

(b) 7.875 s

Step-by-step explanation:

Given:

Height of ball in air above ground is given as:

$h=-16t^2+126t$

(a)

At maximum height, the speed of the ball is 0 momentarily. Speed is nothing but rate of change of height which is the first derivative of height with time. Therefore,

At maximum height:

Speed = 0

$h'=0\\-16(2t)+126=0\\-32t+126=0\\32t=126\\t=\frac{126}{32}=3.9375\ s$