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3 years ago

Find the following a) 3/4 of 28

Mathematics

2 answers:

SCORPION-xisa [38]3 years ago

6 0

Answer:

Step-by-step explanation:

(3÷4)×(28)=

Otrada [13]3 years ago

5 0

the answer is 21

tell me if its right and i hope it helps

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Peter earns $1.50 for every cup of lemonade he sells. Write an equation that shows the relationship between the number of cups s

Tresset [83]

1.50x=y is the equation. He gets 1.50 for every cup so it's 1.50 times the amount of cups he sells

4 0

3 years ago

HOW WOULD YOU DO THIS???

arlik [135]

Well to start off with, this is an intersecting angle. as you can see, on part is already at a 60 degree angle. each angle inside is an acute angle, but they are still equal to each other.

because of this, you have to look at the angle inside of this (the acute angle)

both X and Y would also be 60 degrees...

hope this helps!

4 0

4 years ago

Read 2 more answers

Determine Upper P (Upper F or Upper G )using the general addition rule. Select the correct choice below and fill in any answer b

Lilit [14]

Answer:

S= {8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 }

event F= {10 , 11 , 12 , 13 , 14}

event G= {14 , 15 , 16 , 17}

a) List of outcomes in F or G

answer;

(F or G) = { 10 , 11, 12 , 13 , 14 , 15 , 16 , 17}

b) P ( F or G) = by counting the number of outcomes in F or G

Ans ( F or G) = No. of outcomes in ( F or G) / Total no. of outcomes

= 8/12 = 2/3

c) P ( F or G) using general addition rule

Ans P (F or G) = P(F) = P(G) - P( F and G)

= 5/12 + 4/12 - 1/12

= (5+4-1)/12 = 8/12 =2/3

Step-by-step explanation:

8 0

3 years ago

What is the solution set for |-x|=-x

ExtremeBDS [4]

Answer:

Step-by-step explanation:

x=0

5 0

3 years ago

I need help please reply quickly higher gcse question

nexus9112 [7]

Answer:

105 cm²

Step-by-step explanation:

The figure is composed of a rectangle and a triangle

area of rectangle = 15 × 6 = 90 cm²

area of triangle = $\frac{1}{2}$ bh ( b is the base and h the height )

Here b = 15 - 9 = 6 and h = 11 - 6 = 5 , thus

area of triangle = $\frac{1}{2}$ × 6 × 5 = 3 × 5 = 15 cm²

Total area = 90 + 15 = 105 cm²

5 0

3 years ago

Read 2 more answers