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3 years ago

At benitos school 5/8 of the students like math. If there are 208 students, how many like math class

Mathematics

1 answer:

Rom4ik [11]3 years ago

4 0

Answer:

`130 students like math

Step-by-step explanation:

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Simplificar 2/3+1/5+2/4

beks73 [17]

Answer:

41/30

Step-by-step explanation:

2/3 + 1/5 + 2/4

= 41/30

6 0

3 years ago

Solve 5x+2y=4 x-y=5 (by elimination)I really need help

Ray Of Light [21]

I hope this helps you

x=5+y

5 (5+y)+2y= 4

25+5y+2y=4

7y= -21

y= -3

x=5+y

x=5-3 x= 2

6 0

3 years ago

Find the area of the shape i need ANSWER now plssss

Alisiya [41]

Answer:

72 yd

Step-by-step explanation:

12 x 3=36

6 x 6=36

36 + 36= 72

7 0

2 years ago

Read 2 more answers

Pleas help me find the answer and show the work to this question

lions [1.4K]

Answer:

$Leg\ 1 = 8$

$Leg\ 2 = 15$

Step-by-step explanation:

Given: See Attachment

Required

Determine the length of the legs

To do this, we apply Pythagoras theorem.

$Hyp^2 = Adj^2 + Opp^2$

In this case:

$17^2 = x^2 + (2x- 1)^2$

Open Bracket

$17^2 = x^2 + 4x^2- 2x-2x + 1$

$17^2 = 5x^2 - 4x + 1$

$289= 5x^2 - 4x + 1$

Collect Like Terms

$5x^2 - 4x + 1 - 289 = 0$

$5x^2 - 4x - 288 = 0$

Solving using quadratic formula:

$x = \frac{-b\±\sqrt{b^2 - 4ac}}{2a}$

So:

$x = 8$ or $x = -7.2$

Since, x can't be negative, then:

$x = 8$

One of the leg is:

$Leg\ 1 = x$

$Leg\ 1 = 8$

$Leg\ 2 = 2x - 1$

$Leg\ 2 = 2*8 - 1$

$Leg\ 2 = 16 - 1$

$Leg\ 2 = 15$

6 0

2 years ago

Help i need the answers by tomorrow

miss Akunina [59]

8 inch radius:

area: 200.96

circum: 50.25

12 yd rad:

area: 452.16

circum:75.36

20 ft dia:

area: 314

circum:62.8

36 dia:

area:1017.36

circum: 113.04

5 0

3 years ago