-5 – 5 + (6 x -7) x 2

Answers

Answer 1

Answer:

-94

Step-by-step explanation:


Related Questions

China is known as the most populous country in the world with an estimated population of 1,400,000,000 while the United States of America has an estimated population of 328,000,000. To the nearest person, how many times greater is the population of China than the population of the United States of America?

Answers

Answer:

China has 1,072,000,000 more people

Step-by-step explanation:

A bag contains 120 marbles. Some are red the rest are black. There are 19 red marbles for every black marble. How many red marbles are in the bag?

Answers

Answer:

114

Step-by-step explanation:

Ratio of red marbles to black marbles is 19:1. (Data from 3rd sentence)

19+1= 20

20 units= 120 (Data from 1st sentence)

1 unit= 120/20= 6

19 units= 120-6= 114 (Values solved in working above)

Ans: There are 114 red marbles.

80m15 + 72m12 − 32m10

Answers

Answer:

I dont know If this is what your looking for but Answer=1744m

The product of 7 and a number is greater than 42. If the
number is a whole number less than 10, what could the number
be?

Answers

Answer:

6

Step-by-step explanation:

x/16- (x+2)/8=2 pls help, need answer soon.

Answers

Answer:

x = -36

Step-by-step explanation:

Step 1: Write equation

x/16 - (x + 2)/8 = 2

Step 2: Solve for x

Multiply both sides by 16: x - 2(x + 2) = 32Distribute -2: x - 2x - 4 = 32Combine like terms: -x - 4 = 32Add 4 to both sides: -x = 36Divide both sides by -1: x = -36

Step 3: Check

Plug in x to verify it's a solution.

-36/16 - (-36 + 2)/8 = 2

-9/4 - -34/8 = 2

-9/4 + 17/4 = 2

8/4 = 2

2 = 2

Can anyone answer this its due in 5 minutes

Answers

I’m pretty sure it’s c

Answer:

c. n//p

Step-by-step explanation:

WILL GIVE BRAINLIEST If a triangle is acute, then all three angles have a measure of 60°. Provide a counterexample to show that the statement is false. A) The three angles could be 30°, 30°, and 30° B) The three angles could be 30°, 60°, and 90° C) The three angles could be 30°, 70°, and 80° D) The three angles could be 30°, 30°, and 120°

Answers

Answer:

Answer C

Step-by-step explanation:

This is because acute triangles have angles that are under 90 degrees and Option A would be true to what you are trying to make false and B & D are false because they have angles that go over 90 degrees.

The other statements that provide contradiction to the given expression are option (B) and (C).

What is a acute triangle?

An elementary polygon having three sides and three vertices is a triangle. There are three internal angles since it has three sides. An acute angle is one that ranges in measurement from 0° to 90°. A form of triangle called an acute triangle has acute angles at each of its three internal angles.

In the option (A),

the three angles could be 30°, 30°, and 30°.

These angles contradict the basic property of triangle.

Which is sum of all the triangles are 180°.

In the option (B),

the three angles could be 30°, 60°, and 90°.

The above angles hold the property of an acute triangle.

In the option (C),

The three angles could be 30°, 70°, and 80°.

The above angles also hold the property of an acute triangle.

In the option (D),

The three angles could be 30°, 30°, and 120°.

Angle 120° greater than 90°.

This statement contradicts the basic property of an acute triangle.

Therefore, the other statements that provide contradiction to the given expression are option (B) and (C).

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Given f(x) = -x + 2, find f(6).

Answers

f(x) = -x+2, Find f(6)

f(6) = -6+2

f(6) = -4

The Answer is -4

Rewrite in simplest terms: -(3c - 8) - 3c​

Answers

Answer:

3c -8 -3f = Kc-

Step-by-step explanation:

Answer:

did da work :)

Step-by-step explanation:

The mass of an adult North Pacific right whale is about 70,000 kg, or 7 x 104
kg.
The mass of a male African elephant is about 7000 kg, or 7 x 103 kg.
About how many times more massive is the right whale than the African
elephant?
O A. 1.1 times
O B. 63,000 times
O C. 1x 10-7 times
O D. 1x 101 times

Answers

Answer:

d

Step-by-step explanation:

your mother told me the answer last night



Leora had some money in her wallet. She spent $18.62 buying groceries and had $43.55 left. How much money did she
have in her wallet before she bought the groceries?

Answers

Answer:

$62.17

Step-by-step explanation:

18.62 + 43.55 = 62.17

Answer:

$62.17

Step-by-step explanation:

we can find out how much she had before she bought groceries by adding the amount she spent to the amount she had left.

43.55 + 18.62 = 62.17

therefore, the answer is $62.17

A mini-fridge is priced at $225. There is a 6% sales
tax rate. What is the sales tax for the mini-fridge in
dollars and cents?

Answers

$13.50

as 225*0.06 (6%) = 13.5

Which equation shows an example of the associative property of addition?
(4+1) + 4 = 4 + (i + 41)
(4 + 1) + 41 = 4j + (-41 + 1)
4 • (-41 + 1) = (41 – 41) + (41 - 1)
O (-41 + 1) + 0 = (-41 + 1)

Answers

Answer:

A i think

Step-by-step explanation:

It’s A,I’m sure it is or just look it up but tbh I need more points

what is 96 divided by 4

Answers

Answer:

24

Step-by-step explanation:

Triangle ABC is located in the third quadrant of a coordinate plane. If triangle ABC is reflected across the −axis to obtain triangle, A’B’C’, which statement is true? A. Triangle A’B’C’ lies in quadrant II and is congruent to Triangle ABC B. Triangle A’B’C’ lies in quadrant IV and is congruent to Triangle ABC C. Triangle A’B’C’ lies in quadrant II and is not congruent to Triangle ABC D. Triangle A’B’C’ lies in quadrant IV and is not congruent to Triangle ABC

Answers

Answer:

The answer is B

Step-by-step explanation:

Answer:

It’s Triangle A’B’C’ lies in quadrant II and is congruent to Triangle ABC

Step-by-step explanation:

I just took the test

the flag of the bahamas includes an equilateral triangle. the perimeter of the triangle is p=3s, where s is the side length. use your formula to find the dimensions of the flag in feet and the area in square feet when the perimeter of the triangle is 126 inches​.

Answers

Answer:

345

Step-by-step explanation:

3!

Solve the equation for s.
13s + 5 = 14s + 13

Answers

Answer:

s =  − 8

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Evaluate the function, f(m) = 13 - 3m, when m is 4
f(4) = ​

Answers

Answer:

f(4)= 13-3(4)

4f= 13-12

4f=1

Answer:

1

Step-by-step explanation:

f(4)=13-3m (where m=4)

f(4)= 13-3×4

f(4)= 14-12

hence f(4)= 1

Help!!!!!!!!!!!!!!!!

Answers

Answer:

1-11

2-17

3-23

4-29

5-35

6-41

7-47

8-53

Step-by-step explanation:

They were only in stage one of the 1st day and stage 2 for day 2 and 3 and stage 3 for days 4 - 7 and after day 8 there was no cure

will give brainliest for correct answer

Answers

Answer:90

Step-by-step explanation:

4. (03.03 HC)
The table shows the outputs, y, for different inputs, x:
Input 2 4 6 8
Output
(y)
1 2 3 4
Part A: Do the data in this table represent a function? Justify your answer. (3 points)
Part B: Compare the data in the table with the relation f(x) = 3x - 10. Which relation has a greater value when x = 8? (2 points)
Part C: Using the relation in Part B, what is the value of x if f(x) = 80? (5 points)
(10 points)

Answers

Answer:

A: The data does represent a function because there are no repeating x values. a function can have repeating y values but cannot have repeating x values. Also, there is one value of y for every value of x.

B: f(x)=1/2x

f(x)= 3x-10

f(8)=1/2(8) ----> 4

f(8)=3(8)-10 ----> 14

f(x)=3x-10 has a greater value when x=8

C:  f(x)=1/2x

f(x) = 80

80=1/2x  

80*2=x

x=160

Step-by-step explanation:

The data in the table is a function. The relation has f(x) = 3x - 10 has greater value when x = 8. And the value of x is 30 when f(x) = 80.

What is Function?

A function is a relation from a set A to a set B where the elements in set A only maps to one and only one image in set B. No elements in set A has more than one image in set B.

Part A :

The table has the data values,

x : 2  4  6  8

y : 1  2  3  4

The given data represents a function, because elements in the domain (2, 4, 6 and 8) has only one image in the Range (1, 2, 3 and 4).

Part B :

f(x) = 3x - 10

x = 2, then f(x) = y = -4

x = 4, then f(x) = y = 2

x = 6, then f(x) = y = 8

x = 8, then f(x) = y = 14

The relation f(x) = 3x - 10 has the greater value when x = 8.

Part C :

f(x) = 80

3x - 10 = 80

3x = 80 + 10

3x = 90

x = 90 / 3

x = 30

Hence the relation in the table is a function. The second relation f(x) = 3x - 10 has the greater value when x = 10 after computing the values of both the relations.

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Nine more than eleven times a number equals 97. Find the number.

The larger of two numbers is 6 less than five times the smaller. The number add up to 36. Find both numbers.

The length of a rectangle field is 7 feet less than three times it’s width. The perimeter is 146 feet. Find the length and width.

The first of three numbers is 6 less than the second. The third number is 9 more than the second. The sum of the numbers is 87. Find the numbers.

Answers

Step-by-step explanation:

34666(8684x:#68095732)

3. Find the value of x:

HELP NOW PLEASEEE

Answers

Answer:

1000

Step-by-step explanation:

3/8 divided by 2/5??

Answers

Answer:

15/16

Ste

Step-by-step explanation:

Keep, Change, Flip.

(1) Keep the first fraction, 3/8.

(2) Change the sign from a division sign to a multiplication sign.

(3) Flip the last fraction, 2/5 --> 5/2.

(4) Multiply across.

3/8 x 5/2= 15/16

The 3/8 divided by 2/5 is equal to 15/16.

To divide fractions, multiply the first fraction by the reciprocal of the second fraction.

To divide 3/8 by 2/5:

(3/8) ÷ (2/5) = (3/8) × (5/2)

Now, let's multiply the numerators and denominators:

(3 × 5) / (8 × 2) = 15/16

To know more about equal  here

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Marisa runs a 400 meter race in 80 seconds. What is Marishas average speed for the race?

Answers

Answer:

5 meters per second

Step-by-step explanation:

average speed = total distace / total time

400 meters / 80 seconds = 5 meters per second

pls help with geometry!! will mark brainliest

Answers

Answer:

x = 6°

y = 15°

Step-by-step explanation:

90 + 6y = 180 (linear pair, supplementary)

6y = 90 (180 - 90)

y = 15°

6y and 5x + 60 are corresponding angles. Corresponding angles are equal

Hence:

6y = 5x + 60

Sub y = 15° into equation

90 = 5x + 60

90 - 60 = 5x

5x = 30

x = 6°

Given h(x)=-x-4h(x)=−x−4, solve for xx when h(x)=9h(x)=9.

Answers

Answer:

[tex]x=-5[/tex]

Step-by-step explanation:

Given [tex]h(x)=-x-4[/tex], solve for x when [tex]h(x)=9h(x)=9[/tex].

First we need to figure out what number multiplied by 9 is equal to 9. This number is 1. [tex](1*9=9)[/tex]

Therefore, we know that h(x) should be equal to 1 in order for 9 times h(x) to equal 9.

Create an equation where h(x) = 1.

[tex]h(x)=1 \\ (-x-4)=1[/tex]

Solve this equation by adding 4 to both sides of the equation.

[tex]-x=5[/tex]

Divide both sides of the equation by -1 to isolate x.

[tex]x=-5[/tex]

Check your answer by substituting -5 for x back into the equation to make sure h(x) = 1.

[tex]-(-5) - 4 = 1[/tex]

If [tex]h(x)=1[/tex], then the statement  [tex]9h(x) =9[/tex] is true, verifying our answer for x is correct.

(MC 02.03)

What set of reflections and rotations would carry rectangle ABCD onto itself?

Rectangle formed by ordered pairs A at negative 4, 1, B at negative 4, 2, C at negative 1, 2, D at negative 1, 1.

(4 points)

Group of answer choices

Rotate 180°, reflect over the x-axis, reflect over the line y=x

Reflect over the y-axis, reflect over the x-axis, rotate 180°

Reflect over the x-axis, rotate 180°, reflect over the x-axis

Rotate 180°, reflect over the y-axis, reflect over the line

Answers

Answer:1st option

Step-by-step explanation:

What is the slope of the line on the graph?

Enter your answer in the box.

Answers

Answer:

it cute

Step-by-step explanation:

are you a cute boy

The slope would be one

−1.64 as a mixed number in simplest form.

Answers

Convert to a mixed number by placing the numbers to the right of the decimal over 100. Reduce the fraction. Then, convert the mixed number to an improper fraction by multiplying the denominator by the whole number and adding the numerator to get the new numerator. Place this new numerator over the original denominator.

-41\25
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