3 years ago

1 2

Mathematics

1 answer:

Simora [160]3 years ago

6 0

I’m not sure I’m going to look for it on the internet for you buddy because I don’t know yet

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Suppose a teacher gives 10 points for putting your name on a 100 point test. The minimum score on that test is 10 and the maximu

Varvara68 [4.7K]

I think it is x+10=>100

8 0

3 years ago

Solve<br><br> 4(3x - 2) = 52

guapka [62]

Answer:

x= 5

Step-by-step explanation:

first we open brackets

12x-8=52

then transpose

12x= 52+8

12x= 60

x= 60/12

x= 5

hope it helps , pls mark me as brainliest

5 0

3 years ago

Find the value or X. Round your answer to the nearest tenth.

RSB [31]

Answer:

x = 9.3

Step-by-step explanation:

tan 25° = x/20

0.4663 = x/20

x = 9.3

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2 years ago

What are 2 methods for finding the sale price of an item that is discounted 30%?

anyanavicka [17]

First you have to know the price of item.

EX: Say a candy car costs $1.50.
The candy bar was marked down 30%.
$1.50 x 30/100 = $.45
The item will decrease $.45.
$1.50 - $.45 = $1.05

6 0

3 years ago

An honest coin is flipped 4 times. Given that the coin landed heads up more than two, what is the probability that it landed hea

arsen [322]

Answer:

probability of getting four head consecutively is 0.2

Step-by-step explanation:

in an experiment coin is flipped 4 times.

given, coin landed heads up more than two times

outcomes of coin landed heads up more than two times =

SAMPLE SPACE : [ {HHHT}{HHTH}{HTHH}{THHH}{HHHH} ]

chance of getting 4 heads = 1 (HHHH)

Probability = $\dfrac{1}{5}$

hence the probability of getting four head consecutively is 0.2

5 0

3 years ago

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