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Alenkasestr [34]
2 years ago
13

i need help with this question aka all the little questions in it. Will give brainliest!! Worth 10 pts but EXTRA if needed as pa

yment.

Mathematics
2 answers:
polet [3.4K]2 years ago
6 0
A: x= 2.5
b: y= 12.9
c: z= 12
d: w= 2.75
e: t= 4
(Lemme know if it’s wrong)
Ilia_Sergeevich [38]2 years ago
3 0
A: 2.5
B: y=12.9
C: z=12
D: w= 2.75
E= t=4
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3/2x-4=16
kifflom [539]

Answer:

2. X = 13 1/3

Step-by-step explanation:

(3/2) times x - 4 = 16/ - 16

(3/2) times x - 16 - 4 = 0

3/2 times x - 20 = 0/ + 20

3/2 times x = 20 / : 3/2  

x = 20/3/2

x = 40/3  = 13 1/3

8 0
3 years ago
Which is the lower rate?<br> 44 people in 4 theaters or 100 people in 10 theaters
madam [21]

Answer:

100 in 10 theaters. 100÷10=10 44÷4=11

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3 years ago
Karim's dog weighs 1.5 pounds less than
-BARSIC- [3]

Answer: 15 - 2w 1.5, w 6.75

Step-by-step explanation: tHiS aNsWeR sEeMeD tHe MoSt PrAcTiCaL.

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5 0
3 years ago
Determine whether the three points are collinear.<br> (0, - 10). (-3,- 13), (2,-8)
LUCKY_DIMON [66]

Answer:

<h2>YES. These points are collinear.</h2>

Step-by-step explanation:

If three points are collinear, then the slopes are the same.

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

For (0, -10) and (-3, -13):

m=\dfrac{-13-(-10)}{-3-0}=\dfrac{-13+10}{-3}=\dfrac{-3}{-3}=1

For (-3, -13) and (2, -8):

m=\dfrac{-8-(-13)}{2-(-3)}=\dfrac{-8+13}{2+3}=\dfrac{5}{5}=1

We can check the last pair (0, -10) and (2, -8):

m=\dfrac{-8-(-10)}{2-0}=\dfrac{-8+10}{2}=\dfrac{2}{2}=1

5 0
3 years ago
Which expression has the same value as 15+24
lakkis [162]
15+24= put it in the calculator u will find the answer(hope this helped)
6 0
3 years ago
Read 2 more answers
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