Drag the simplified value into the box to match each expression.

18−42+5⋅2

92+4⋅7−3

52−4+7⋅3

answers: 1,2,12,24,42,106

The answers are as follows: 12 106 42

Step-by-step explanation:

Given:  

Using BODMAS rule (Bracket, Of, Division, Multiplication, Addition and Subtraction) we would calculate separately and separately and add them. So we have .

Now for the second question: . we would get

Next, . This could be written as:  . Hence the answers.

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation: