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andrey2020 [161]

3 years ago

10

What does counterexample mean

1 answer:

Leno4ka [110]3 years ago

5 0

an example that opposes or contradicts an idea or theory.

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Abiodun and taiwo share 735 naira between them so that abiodun get 95naira more than taiwo find how much money each gets

DerKrebs [107]

Answer:

Abiodun gets - <u>415 naira</u>

Taiwo gets -<u> 320 naira</u>

Step-by-step explanation:

Let us consider x and y as Abiodun and Taiwo,

Therefore , acccording to the question , equation formed will be -

$x+y=735$ naira ------ 1

and

$x=y+95$

$x-y=95$ ------2

From equation 1 and 2, we get

$2x=830$

$x=\frac{830}{2}$

$x=415$ naira (that is Abiodun share)

now , Calculating Taiwo share from equation 1

$x+y=735\\415+y=735$

$y=735-415$

y = 320 naira (that is Taiwo share )

Therefore , Share of Abiodun = 415 naira

Share of Taiwo = 320 naira

5 0

3 years ago

HELP ME IDK WHAT TO DO!!!

german

Answer:

85

Step-by-step explanation:

alternate exterior angles

8 0

3 years ago

What is the total surface area of a cylindrical tank having

UkoKoshka [18]

Answer:

Could be C) or D) None of these, 29688.05cm^2

Step-by-step explanation:

Did the question to round off to any numbers?

Formula for cylinder's T.S.A: 2 π r h + 2 π r^2

Diameter= 2 x radius

Radius = 70cm / 2 = 35cm

Height -> need to convert m to cm -> 100cm

Substitute these values into the formula:

2 x π x 35 x 100 + 2 x π x (35)^2 = 29688.05cm^2

8 0

3 years ago

Look at the sample space below. {1, 2, 3, 7, 9, 10, 15, 19, 20, 21} When chosen randomly, what is the probability of picking an

maw [93]

Answer:

the probability of picking an odd number is 7/10

8 0

3 years ago

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Hi<br><br> what is 9257289357218q4918 x 5823829.94325892580254

lana [24]

Answer:

ridiculous

Step-by-step explanation:

tssssk *extra characters*

3 0

3 years ago

Read 2 more answers