Question

plzz help medal given

1.

If X = 3 units and Y = 9 units, what is the length of Z?

12 units
100 units
90 units
90 units
https://app36.studyisland.com/userfiles/pythagremedial2.gif

Answer 1

@RBauer4

Answer 2

@tHe_FiZiCx99

Answer 3

plzzzzz help me @fatimatahir

Answer 4

@RBauer4

Answer 5

help @raisinbrandon

Answer 6

@RBauer4

Answer 7

@eashy help me plzzzzzzz

Answer 8

anyone going to help me

Answer 9

Let me guess... your in k12

Answer 10

ok @eashy

Answer 11

how u know

Answer 12

Study island...

Answer 13

yup how u know r u a student??

Answer 14

r u a student @raisinbrandon

Answer 15

Lucky guess

Answer 16

u are wat grade u in

Answer 17

11th

Answer 18

omg do u know how to do this stuff or no im in the 11 too

Answer 19

this pic u see is me

Answer 20

2.

If X = 12 cm and Y = 16 cm, what is the length of Z?

17 cm
20 cm
19 cm
23 cm

Answer 21

https://app36.studyisland.com/userfiles/pythagremedial3.gif

Answer 22

Well its not easy ... but i can try

Answer 23

than i will got to another one

Answer 24

Simplify the following expression.

40 ÷ 5 + 7 × 4 - 5

41
55
1
31

Answer 25

i got 31

Answer 26

31

Answer 27

this one

Answer 28

Simplify the following expression.

12 - 3[5 - (3 + 10)]

4
36
-24
-42

Answer 29

36

Answer 30

Simplify the following expression.

2 + 6(6 - 4) ÷ 4

3.5
5
6
-1

Answer 31

6

Answer 32

:(

Answer 33

5

Answer 34

noope its wrong

Answer 35

Simplify the following expression.

18 - (1 + 3) - 6 ÷ 3

18
12
3
22

Answer 36

12

Answer 37

yup i got that one too

Answer 38

Simplify the following expression.

3 × 2 + 12 ÷ 3 - (3 + 3)

8
14
16
4

Answer 39

4

Answer 40

4

Answer 41

yuo i got the same answer

Answer 42

6.
Simplify the following expression.

3 + (6 × 5)20 - 40

-597
-637
643
563

Answer 43

563

Answer 44

Simplify the following expression.

3 - (7 × 5)20 - 32

423
671
-729
-665

Answer 45

What's \[\det \left[\begin{matrix}2 & 2 \\ 1 & 0\end{matrix}\right]\]

Answer 46

-665

Answer 47

wrong:(X_X:/

Answer 48

And how about try this website called wolfram alpha to solve your algebra . You wont regret it

Answer 49

Simplify the following expression.

3 - (7 × 5)20 - 32

423
671
-729

Answer 50

-665

Answer 51

lol

Answer 52

that was wrong

Answer 53

@RBauer4

Answer 54

-665 was wrong :/

Answer 55

: o sin(1/2) then

Answer 56

Simplify the following expression.

10 - 5[5 - (3 + 6)]

-60
-12
30
6

Answer 57

30

Answer 58

Simplify the following expression.

3 × 2 + 4 ÷ 2 - (4 + 5)

9
13
-1
11

Answer 59

-1, good night haha.

Answer 60

lol night bro wait how old r u

Answer 61

21 yrs

Answer 62

o dang

Answer 63

X_X

Answer 64

How old are you?

Answer 65

r u in college

Answer 66

17

Answer 67

Yup. You have study differential equations in high school or something?

Answer 68

yuppppp

Answer 69

well night bro im not going to keep u up

Answer 70

$_$

Answer 71

Wow, pretty sweet. Where are you at in your mathematics?

Answer 72

!_!

Answer 73

medals

Answer 74

Just... one... question..

Answer 75

well if u give me a medal i will have 36

Answer 76

now i have 36 lol

Answer 77

Sure hahah. I meant what topics have you studies in mathematics?

Answer 78

oh everhting enen wen i was in 1st but goodnight im going to bed too lol

Answer 79

see ya later

Answer 80

Good night.