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Mekhanik [1.2K]
2 years ago
5

The length and width of the rectangle is 60 and 40. If the scale factor is ¼, what are the new measurements?

Mathematics
1 answer:
sergejj [24]2 years ago
4 0

Answer:

15 and 10

Step-by-step explanation:

I hope this helps :)

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HELP................!!!!!!!!
Neporo4naja [7]

Answer:

a

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
An urn contains two blue balls (denoted B1 and B2) and three white balls (denoted W1, W2, and W3). One ball is drawn from the ur
tatuchka [14]

Answer:

(a)10 Outcomes

(b)\dfrac{2}{5}

Step-by-step explanation:

An urn contains two blue balls (denoted B_1 \:and\: B_2) and three white balls (denoted W_1, W_2 \:and\: W_3).

In the selection, a ball is picked and replaced.

The possible outcomes of the experiment are:

B_1B_1,B_1B_2,B_1W_1,B_1W_2,B_1W_3\\B_2B_1,B_2B_2,B_2W_1,B_2W_2,B_2W_3\\W_1B_1,W_1B_2,W_1W_1,W_1W_2,W_1W_3\\W_2B_1,W_2B_2,W_2W_1,W_2W_2,W_2W_3\\W_3B_1,W_3B_2,W_3W_1,W_3W_2,W_3W_3

(a)If the first ball drawn is blue. the outcomes are:

B_1B_1,B_1B_2,B_1W_1,B_1W_2,B_1W_3\\B_2B_1,B_2B_2,B_2W_1,B_2W_2,B_2W_3

There are 10 outcomes if the first ball drawn is blue.

Probability that the first ball drawn is blue

=\dfrac{10}{25}\\ =\dfrac{2}{5}

4 0
3 years ago
Brandon went to Walmart to buy bananas to make his grandmas famous banana nut bread. He saw that 5 bananas cost 2.95. He calcula
ludmilkaskok [199]

Answer:

The constant of proportionality is 0.59

Step-by-step explanation:

5 bananas cost 2.95.

Cost of each banner = 2.95/5

= 0.59

The equation

y=0.59x

Where,

y = cost

x= number of bananas

The constant of proportionality is 0.59

to show the proportional relationship between the cost and number of bananas.

4 0
3 years ago
What is the inverse function of f(x)=1/2(5)^x​
user100 [1]

Step-by-step explanation:

iwgwiyw36837339geie8w95wu

nsksjekhekrr

jsjegdjhedjhe

nenjsnenejekek

bejejdhjeieowjjw

snsisgeehsnzlstjevs smahajwhwjvsjsfhveis iwgehsw972w7wuwgsjw8wchdjduie ejejeheieyjeiehebieheekheieu3 sure he j3heuhwywuw9w jjwhwiwuo33 keo

kakaka

nsksjwiw8ywjw8283ge isu29eywjsbjekeysbe jwueuheke ieiehehjehs jegegeheje jwyeyw952 wigsiayw iwhwheev

jshsiwiuwheke8geje8yehehe8w jwuueyeheva92693v iwiegheue73 iwi3if3e9wi jahnjwgzoabz jshzjsvsb ihsjsysgd ksgsjshs

jsjsushsisysjsns

jsjsksisiysi

bsjsjz

7 0
3 years ago
A fossil is found that contains 10% of the amount of carbon-14 found in a living being. About how old is the fossil?
Irina18 [472]

Answer:

C. 19,200

Step-by-step explanation:

half of a life of c-14 is

5,730

this has gone over 3.3 lives

multiply 5,730 by 3.3

you get

about the answer C

pls mark me brainliest

5 0
3 years ago
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