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3 years ago

my mum was 27 when I was born,8 years she was twice as old as I shall be in 5 years time. how old am I now?

Mathematics

1 answer:

jeyben [28]3 years ago

8 0

Answer:

THIS IS HARD

Step-by-step explanation:

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PLEASE HELP!!

den301095 [7]

Answer:

given the to find the circumference is diameter by pi, so divide 3.5 by pi to get 1.11408460164 so.. 1.114?

5 0

3 years ago

Read 2 more answers

Consider randomly selecting a single individual and having that person test drive 3 different vehicles. Define events A1, A2, an

zmey [24]

a. Use the inclusion/exclusion principle.

$P(A_1\cap A_2)=P(A_1)+P(A_2)-P(A_1\cup A_2)=0.55+0.65-0.80=0.40$

b. By definition of conditional probability,

$P(A_2\mid A_3)=\dfrac{P(A_2\cap A_3)}{P(A_3)}=\dfrac{0.50}{0.70}\approx0.7143$

4 0

3 years ago

What's the reciprocal of 0.5?

stellarik [79]

Answer:

Step-by-step explanation:

The reciprocal of a number n is $\frac{1}{n}$

Here n = 0.5, then reciprocal is

$\frac{1}{0.5}$ = 2

8 0

2 years ago

Solve each inequality.

Roman55 [17]

Answer:

$\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: Solution \hookrightarrow \: x > 5 }}}}}}}}$

Step-by-step explanation:

$\tt{x + 4 > 9}\\\\\sf{Bring \: 4 \: to \: the \: right \: side \: of \: the \: equation}.\\\\\tt{x>9-4} \\\\\sf{Subtract \: 4 \: from \: 9 \: to \: get \: 5}\\\\\boxed{\sf{x > 5}} \dashrightarrow \mathfrak{Answer}$

______________

$\sf{Hope \: it \: helps}\\\mathfrak{Lucazz}$

4 0

2 years ago

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Please solve this problem. I can't solve it! And can someone explain how to do it please??

s2008m [1.1K]

Answer:

1.23

Step-by-step explanation:

They already give u the amount of oz in a gram, so you would want to multiply 0.035 by 37.

6 0

3 years ago

my mum was 27 when I was born,8 years she was twice as old as I shall be in 5 years time. how old am I now?​

my mum was 27 when I was born,8 years she was twice as old as I shall be in 5 years time. how old am I now?