3 years ago

Express the ratio below in its simplest form. 4.5 : 3 1 2

Mathematics

1 answer:

aleksley [76]3 years ago

6 0

Answer:

1.125 : 78

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Lisa cuts 3 grapefruits in half. Each grapefruit half has 8 segments. Write an expression that uses parentheses to group two fac

mixer [17]

3 (2 x 8)

This shows that you start with three grape fruits and by dividing them eat into half, you are creating six total pieces which would be 3×2.

Each of these pieces has eight segments, so that would be eight groups of six.

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Using only the numbers 4 through 12, fill in the circles so that the numbers on each straight line add up to 21

dangina [55]

Answer:

This was fun if you have anymore of these feel free to message me on here if you need help

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2 years ago

PLEASE RESPOND ASAP!!what is the value of z in the figure below??

Nookie1986 [14]

Answer:

126

Step-by-step explanation:

By cyclic quadrilateral theorem:

$(180 \degree - 85 \degree) = \frac{1}{2} (z \degree + 64 \degree) \\ 95 \degree \times 2 = z \degree + 64 \degree \\ 190 \degree = z \degree + 64 \degree \\ 190 \degree - 64 \degree = z \degree \\ 126\degree = z \degree \\ z = 126$

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3 years ago

Example 5 Given m angle7=38^ and m angle10=102^ the measure of each missing angle

kotykmax [81]

angle 1 - 78

angle 2- 102

angle 3- 78

angle 4- 102

angle 5- 38

angle 6- 142

angle 8- 142

angle 9- 78

angle 11- 78

angle 12- 102

angle 13- 38

angle 14- 142

angle 15- 38

angle 16- 142

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3 years ago

A grocery store sells a bag of 6 oranges for $4.20. If Ayden spent $2.80 on oranges, how many did he buy?

aleksley [76]

Answer:

4 oranges.

Step-by-step explanation:

First, you find the unit rate of cost per orange, which is $0.70, then divide that by $2.80.

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