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3 years ago

At lunch, a group of 6 students is sharing leftover pizza from a school function held the

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

8 0

Answer:

Each person would get 1 1/3 slices of pizza

Step-by-step explanation:

To break it down, there are 8 slices of pizza to share and 6 people. So, automatically each person would get at least one slice of pizza. Now fo the remaining 2 slices all we need to do is simplify 2/6 (because there are 2 slices and 6 people) and once simplified, you have 1/3. So now, you dd the 2 numbers together to get 1 1/3.

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PLZ HELP

Alex

Answer:

The correct option is C ) 109.5°

Therefore,

$m\angle E=109.5\°$

Step-by-step explanation:

Given:

In Triangle DEF

d = 10

e = 18

f = 12

To Find

angle E = ?

Solution:

In Triangle DEF , Cosine Rule says

$\cos E=\dfrac{f^{2}+d^{2}-e^{2}}{2fd}$

Substituting the values we get

$\cos E=\dfrac{12^{2}+10^{2}-18^{2}}{2\times 12\times 10}$

$\cos E=\dfrac{-80}{240}=-\dfrac{1}{3}$

Therefore,

$\angle E=\cos^{-1}(-0.3333)$

$m\angle E=109.5\°$ ............As it is in Second Quadrant

Therefore,

$m\angle E=109.5\°$

4 0

3 years ago

Which of the following situations is best represented by the equation y = 15x ?

IrinaK [193]

Answer:

B.) There were 15 more questions on the test than the last test.

Step-by-step explanation:

4 0

3 years ago

Draw a box and whiskers plot of the numbers 7,4,7,5,5,3,7,6,7

wariber [46]

Answer

3,4,5,5,6,7,7,7,7

Step-by-step explanation:

5 0

2 years ago

Put these numbers in order from least to greatest 0.8 1/4 0.9 0.5

Elena L [17]

Least 0.5, 1/4, 0.8, 0.9 greatest

3 0

3 years ago

Read 2 more answers

Maths giving 10 point asap 1 question only

erik [133]

Answer:

Price of shirt=RM9.8

Step-by-step explanation:

Shirt=x Trouser=y

x+y=RM20

5x+y=RM59.20

y=20-x

5x+20-x=59.20

4x=39.20

x=9.8

y=20-9.8

y=10.2

4 0

2 years ago