Mathematics High School

Evaluate. 84
A.65,536
B. 4096
C. 512
D.32
PLZZZZZZ HELP and rate my rovlox fit
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Evaluate. 84 A.65,536 B. 4096 C. 512 D.32PLZZZZZZ HELP And Rate My Rovlox Fit

Answers

Answer 1

Answer:

its 32

Step-by-step explanation:

Answer 2

The value of the expression is 55/3.

What is an expression?

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

84 ÷ 42 x 6 + 18

Using the PEMDAS rule.

84 ÷ 252 + 18

84/252 + 18

1/3 + 18

(1 + 54)/3

= 55/3

Thus,

The value of the expression is 55/3.

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The complete question:

84 ÷ 42 x 6 + 18

Solve the expression.

Related Questions

Mackenzi is buying school supplies. She needs to buy 30 writing utensils so that she doesn't run out during the year
but only has $20.90 saved up. If pencils are $0.35 and pens are $0.95 at the school store, how many of each could
she get if she spent all of her savings?
х
Answer the following questions. Round your answers to the nearest whole numbers.
How many pencils can she buy?
How many can she buy?
*Help ASAP please!*

Answers

She can buy 16 pens and 16 pencils.

6x + 13 = 12x - 20 solutions

Answers

Answer:

6x + 13 = 12x - 20

Step-by-step explanation:

6x + 13 = 12x - 20

Greg's garden shop sells oak tree saplings for 24.90 dollars. Employees receive a discount of 30 percent off the regular price. How much would an employee pay for an oak tree sapling?

Answers

Answer:

$17.43

Step-by-step explanation:

30% of 24.9 is 7.47, subtract 7.47 from 24.9 and you get 17.43

Determine if the statement is true or false.
Justify your response.

If one vertex of a slope triangle is at (0,0), the other vertex on the line will be the point that represents the simplified unit rate or slope

Answers

The point on the line where the simplified unit rate or slope is True will be the opposite vertex of a slope triangle if one vertex is at (0,0).

Explain about the Slope triangle?

A slope triangle is a hypothetical triangle that aids in determining a line's or line segment's slope. The line whose slope you are interested in learning is the triangle's hypotenuse (the diagonal). The "rise" and "run" terms used in the slope formula are the two "legs" of the triangle. Rise/run is a slope.

The slope of a triangle with a slope is positive if the hypotenuse slopes uphill from left to right. The slope of a slope triangle is negative if the hypotenuse slopes downward from left to right.

This is the Greek letter delta, which stands for change. It can be applied to math or simply to make a statement shorter.

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Class 1 and class 2 have a total of 630 house points. Class 1 have double the number of house points that class 2 have. How many house points do class 2 have?

Answers

Answer:

Class 2 has 210 house points.

Step-by-step explanation:

630/3 = 210

1 = 210 x 2 = 420

2 = 210

420 + 210 + 630

Class 2 has 210 points

30 65 and 75 lcm12 24 36 and 48 lcm6 8 15 and 35 lcm20 25 35 and 70 lcm18 20 24 30 lcm

Answers

Doin it for points sorry

can y'all help me with this. Thanks

Answers

Answer:

x = 64°

Step-by-step explanation:

180 makes up a trinagle. For this triangle, two sides aproaching 52 degrees. Meaning The other two angles will be the same. So, 180-52 to get 128. Then, because there is 2 needing an angle, then you divide 128 by 2 to get 64. 64° for each side thats not labeled. So the answer is, x=64°

What is the slope of the line?

7x + 2y=5

A. 7/2
B. -7/2
C. -2/7
D. 2/7

Answers

The correct answer is B.
You convert from standard form to slope intercept form

Answer:

B) -7/2

Step-by-step explanation:

You would have to convert to slope-intercept form.

[tex]y=mx+b\\[/tex]

7x+2y=5

2y= -7x+5

y= -7/2x+5/2,

m= -7/2 = slope

Which expressions are equivalent to 2^5 2^4? CHECK ALL THAT APPLY!!!
2^20
2.2^9
2^10 • 2²
2^-2 2^11
(2.2.2.2.2).(2.2.2.2)

Answers

Answer:

last option is correct

...................................

4952 rounded to the nearest ten​

Answers

Answer:

4950

Step-by-step explanation:

4952 has:

'4' in the thousands place

'9' in the hundreds place

'5' in the tens place

'2' in the ones place

Rounding to the nearest tens means to look at the value in the ones place and if it is 5 or greater the value in the tens place increases by one, otherwise it remains the same

7x-3y = 8
3x-4y = 1
solving this by using eliminination method.
Lucazz please solve this​

Answers

Given pair of linear equations in two variables are :

7x-3y = 8------------(1)

3x-4y = 1-------------(2)

On multiplying (1) with 3 then

21x-9y = 24 ---------(3)

On multiplying with 7 then

21x-28y = 7 ----------(4)

On subtracting (4) from (3) then

21x-9y = 24

21x-28y = 7

(-) (+) (-)

__________

0+19y = 17

__________

→ 19y = 17

→ y = 17/19

On substituting the value of y in (2) then

→ 3x-4(17/19) = 1

→ 3x -(68/19) = 1

→ (57x-68)/19 = 1

→ 57x-68 = 1×19

→ 57x -68 = 19

→ 57x = 19+68

→ 57x = 87

→ x = 87/57

Therefore, the value of x and y is 87/57 and 17/19 respectively.

15 points. PLZ HELP!!! Slope intercept Form. Will mark Brainliest!!1

Answers

Y=16x
The b is 0 so no need to put it in the equation.
The slope is 16/1 which is 16
y= 4x , y intercept is 0 because it crosses the y-axis at 0,0

Help me please........

Answers

Answer:

28 6

Step-by-step explanation:

count by four and six

plzz help me asap no link for 30 points

Answers

Answer:

Liam's work is correct

Step-by-step explanation:

25 is a percent so should always write in fraction form

25/100

then you find what number multiply by 25 gives 150

which is 6, so you do the same on the bottom

which is 600

or 150 ÷ 25/100 which also gives 600

so 600 is the number

What type of angle is 90 degrees

Answers

Answer:

Obtuse or right angle

Step-by-step explanation:

Also you should stop making your question worth so many points

order the values from least to greatest​

Answers

Answer:

1. minus 7 by 8

2.minus 3 by 4

3. minus 1 by 2

4. 5 by 8

5.1 by 4

Omg how greasy and disgusting is that screen

Which is  greater 5.200 or 5.002.

Answers

5.2
5.200 can be written as 5.2
5.2 is greater than 5.002
When we round 5.002 to 1dp we get 5.0
5.0<5.2
Therefore 5.2 is greater
5.2 is greater because the 2 on 5.200 is in the hundred and lace and the other is in the one play so would you want 5 thousand 200 dollars or 5,000 dollars and 2 cent

pls help asap MIDSEGMENTS

Answers

Answer:

56 degrees

Step-by-step explanation:

The midsegment is parallel to a side and the other side is a transversal. Using the Corresponding Angles Theorem, you get that m<1=56 degrees

divide 81 ft in the ratio 5 :4

Answers

Answer:

Rr = 51 : 68

Step-by-step explanation:

4.5 x 30 =
tenths x 30 =

Answers

Answer:

4.5 x 30 = 135

0.1 x 30 = 3

Hint: something multiplied by 0.1 is the same as that same thing divided by 10.

solve pls brainliest

Answers

The answer is 16 square meter
If you want a detailed solution
Tell me

what’s the reciprocal of 5 4/9

Answers

Answer:

9/49

Step-by-step explanation:

5 4/9 =49/9 and49/9*9/49=1 then reciprocal of 49/9 is9/49

polynomials functions please help

Answers

Answer:

Step-by-step explanation:

Polynomial Functions. A polynomial function is a function that involves only non-negative integer powers or only positive integer exponents of a variable in an equation like the quadratic equation, cubic equation, etc. For example, 2x+5 is a polynomial that has exponent equal to 1.

help pls <_> my sister needs it

Answers

Answer:

1. 2025

2. 737

3. 1365

4. 866

5. 923

6. 1662

7. 2013

8. 1562

9. 2400

Step-by-step explanation:

These are the answer

PLS HELP WILL MARK BRAINLIEST!

Answers

Answer:

B 81x^2 + 4y^2 that's the answer I have

Answer:

C. 81x² - 4y²

Step-by-step explanation:

The shaded region is the difference of the area of square with side 9x and the area of square with side 2y:

A = (9x)² - (2y)² = 81x² - 4y²

Correct choice is C

37.4786 rounded to nearest hundredth

Answers

Answer:37.48

Step-by-step explanation:

Find the value of z.
7
Х
3
Z
Z =✓[?

Answers

Applying the leg rule, the value of z in the right triangle given is: √30 units.

What is the Leg Rule?

The leg rule states that, hypotenuse/leg = leg/part.

Given the following:

Leg = z unitsPart = 3 unitsHypotenuse = 3 + 7 = 10 units

Plug in the values into the leg rule:

10/z = z/3

z² = (10)(3)

z² = 30

z = √30 units

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the radius of the circle shown to the right is 3 inches. What is the area of this circle, in square inches?

Answers

Answer:

Step-by-step explanation:

Area of a circle = πr², plug in r= 3, we get:

                      A = π(3)²

                      A = 9π  or 28.26 in³(if the π is calulate as 3.14)

                     

             

Determine whether 5^25m^2 • 5^25m is equivalent to each of the following expressions.
I’ll give brainliest

Answers

Answer:

None of the listed expressions

Step-by-step explanation:

Using the Product Law of Exponents, we can simplify 5^25m^2 • 5^25m into 5^(25m^2 + 25m).

Simplify:

5^25m(m + 1)

In this case, none of the following responses are equivalent. The first two are incorrect because you can't add variables that are set to different powers and the last one is incorrect because if you wanted to change the base from 5 to 25, you would divide the exponent by 2 instead of take the square root.

Answer:

Step-by-step explanation:

A stadium has 35,000 seats. 4% of the seats have cushioned backs. How many seats are NOT cushioned in the stadium?

Answers

Answer:

1400

Step-by-step explanation:

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