MATHEMATICS MIDDLE SCHOOL

2(3x - 7) - 4(5x - 8) =74

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

you already answered youu ;LOLL

Answer 2

Answer: Answer to question: x = -4

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You drive 15 miles in one-fourth hour. What is your average speed?

Answers

you have to multiply 15 by 4 to get 60. The speed per hour is 60.

a report stated that 281,305,769 people visited us national parks in 2010. the author of a travel guide rounded the number of visitor to 281,300,000. to which place value did the author round the number of people who visited us. national parks in 2010?

Answers

The author rounded to the hundred thousands place.

Classify the number shown as the dot in this diagram.Whole, integer, rational, real

Irrational, real

Rational, real

Integer, rational, real

Answers

The number shown as the dot in the diagram, which is 0.37, can be classified as a rational number and a real number.

Whole Numbers: Whole numbers are non-negative integers, including zero. Since the number in the diagram is 0.37, it is not a whole number because it is less than 1.

Integers: Integers are a set of whole numbers and their negative counterparts. As the number in the diagram, 0.37, is not an integer, it does not belong to this category.

Rational Numbers: Rational numbers are those that can be expressed as a ratio of two integers (a/b), where 'a' is the numerator and 'b' is the non-zero denominator. The number 0.37 can be expressed as 37/100, which is a ratio of two integers. Hence, it is a rational number.

Real Numbers: Real numbers include all rational and irrational numbers. The number 0.37 is a real number as it falls under the category of rational numbers, and all rational numbers are real numbers.

Hence the correct option is (c).

To know more about numbers here

brainly.com/question/24908711

#SPJ2

Answer:

Integer, rational,real

Describe how you would rewrite the fractions 1/6 and 1/4 with their least comon denominator.

Answers

1/6 - 6,12,18,24 (we counted by 6's, 2 times to get 12)
1/4 - 4,8,12,16 (we counted by 4's, 3 times to get 12)

12 is the LCD (Lowest Common Denominator) of the 2 fractions
*Now that we have the denominator, we need to find the numerator

1/12 - 1x2 (why 2? well because we had to count by 6's, 2 times to get 12)
1/4 - 1x3 (why 3? well because we had to count my 4's, 3 times to get 12)

2/12 and 3/12 is the answer

I hope you get it!!

Which expression has a value of 1? A.
4 ÷ 4 + 4 – 4

B.

4 · 4 – 4 ÷ 4

C.
4 – 4 ÷ 4 – 4

D.
4 ÷ 4 + 4 + 4

Answers

I am adding the brackets to show in which order the expressions will be evaluated:
A.
(4 ÷ 4) + 4 – 4 = 1+4-4 = 1 (the correct answer)

B.
(4 · 4) – (4 ÷ 4)= 16-1 = 15

C.
4 –( 4 ÷ 4) – 4= 4-1-4 = -1

D.
(4 ÷ 4) + 4 + 4 = 1+4+4 =9

A is the answer because 4 divided by 4 plus 4 minus 4 =1

What’s the volume of a cone with a height of 5 cm and a diameter of 2 cm

Answers

Answer:

5.24cm^3

Step-by-step explanation:

The formula for the volume of a cone is 1/3TTr^2h

1/3*22/7*1*1*5=110/21

=5.238 round up to 5.24

Other Questions

60 divided by 53.4. how to get the answere

Multiply the binomials (3x - 5) and (4x + 6).

First, translate the expression '' x is equal to 6 less than the length'' w= L - 6Then, draw a picture and replace the width with L - 6 Then come up with the perimeter of the rectangle.A 4L + 12 B 4L - 12C 2(6 - L ) + 2LD 2( L- 6) + 2L E 12 + 2L + 2L

Kent completed his homework in 52.752 minutes . What is the number rounded to the nearest tenths . Example how u divided?.