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3 years ago

Unscramble the steps and show them in the correct order to find the value of the expression.

Mathematics

1 answer:

DaniilM [7]3 years ago

6 0

Answer:

Well first you would do (12.4-315) then you would -315 and you would get

Step-by-step explanation:

12.4-315=-302.6- -315

But the -315 becomes positive 315 because the minus and neg symbols rule each other out. So the next part would be -302.6-315= -617.6

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scale is the set of so constructed that the symbols or numbers can be assigned by a rule to individuals.

NikAS [45]

The answer would be what the scale is simplified as a number or indivisible

5 0

1 year ago

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zaharov [31]

Answer:

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4 0

3 years ago

An ice cream shoppe makes $15 for every 4 milkshakes they sell. If they made $71.25 and one hour on milkshakes how many did they

lord [1]

Answer:

Step-by-step explanation:

Given that for every 4 milkshakes sold we get $15.

⇒ 1 milkshake cost = 15 ÷ 4 = $3.75

So, if they made $71.25 in one hour then the number of milkshakes sold

= 71.25 ÷ 3.75

= 19

6 0

3 years ago

Read 2 more answers

I would like some help thank you :)

pantera1 [17]

Answer:

$\angle AE = 32^{\circ}$

$\angle EAD = 212^{\circ}$

$\angle BE = 133^{\circ}$

$\angle BCE = 227^{\circ}$

$\angle AED = 180^{\circ}$

$\angle BD = 79^{\circ}$

Step-by-step explanation:

The central angle of a circle is equal to 360º, whose formula in this case is:

$\angle AB + \angle BC + \angle CD + \angle DE + \angle EA = 360^{\circ}$

In addition, the following conditions are known from figure:

$\angle BC = 47^{\circ}$ , $\angle DE = 148^{\circ}$

$\angle DE + \angle EA = 180^{\circ}$

$\angle CD + \angle DE = 180^{\circ}$

$\angle AB + \angle BC + \angle CD = 180^{\circ}$

Now, the system of equations is now solved:

$\angle EA = 180^{\circ}-\angle DE$

$\angle EA = 180^{\circ}-148^{\circ}$

$\angle EA = 32^{\circ}$

$\angle CD = 180^{\circ}-\angle DE$

$\angle CD = 180^{\circ}-148^{\circ}$

$\angle CD = 32^{\circ}$

$\angle AB = 180^{\circ} - \angle BC - \angle CD$

$\angle AB = 180^{\circ}-47^{\circ}-32^{\circ}$

$\angle AB = 101^{\circ}$

The answers are described herein:

$\angle AE = 32^{\circ}$

$\angle EAD = 212^{\circ}$

$\angle BE = 133^{\circ}$

$\angle BCE = 227^{\circ}$

$\angle AED = 180^{\circ}$

$\angle BD = 79^{\circ}$

7 0

3 years ago

Use the expression 5/6 + 8b to find an example of each kind of expression.

mixer [17]

Kind of expression and its example:

Quotient: $\frac{5}{6}$ .

Product: 8b.

Sum: $\frac{5}{6} +8b.$

<u>Step-by-step explanation:</u>

While translating the problems into mathematical expression or mathematical expression in English, Kind of Expression can be used. Mostly in the algebraic parts.

Quotient: It represents that one value is divided by the another value. It is also known as the ratio.

i.e: $\frac{5}{6}$ .

Product: It means multiplying either a known value and unknown variables or both unknown variables.

i.e.: 8b.

Sum: It means adding either a known value and unknown variables or both unknown variables.

i.e.: $\frac{5}{6} +8b.$

3 0

3 years ago