Mathematics College

(2
(4+4)
X2
Answer
No step by step explanation just the answer

(2(4+4)X2Answer No Step By Step Explanation Just The Answer

Answers

Answer 1

Answer:

1

Step-by-step explanation:

I had brainliest but some kid reported me soooooo

Related Questions

Nicholas performs an experiment in which he pulls a marble from a bag. In his experiment, he finds that he is twice as likely to pull a red marble as a blue marble. If Nicholas pulls 10 red marbles, how many blue marbles does he pull?

Answers

Answer:

Nicholas pulls 5 blue marbles from the bag.

Step-by-step explanation:

Since Nicholas performs an experiment in which he pulls a marble from a bag, and in his experiment, he finds that he is twice as likely to pull a red marble as a blue marble, to determine, if Nicholas pulls 10 red marbles, how many blue marbles does he pull, the following calculation must be performed:

10/2 = X

5 = X

Therefore, Nicholas pulls 5 blue marbles from the bag.

Please help me I would appreciate it a lot

Answers

Answer:

Juan can consume 2.22 calories per day

Step-by-step explanation:

[tex]68.820 \div 31 \: day \: month \: \\ \\ = 2.22[/tex]

Solve the system of equations.
9x+11y=2
3x+4y=4

Answers

Answer:

X= -12 Y=10

Step-by-step explanation:

The solution is, Solve of the system of equations.

9x+11y=2 & 3x+4y=4 is, x = -12 & y =10.

What is equation?

An equation is a  mathematical statement that is made up of two expressions connected by an equal sign.  In its simplest form in algebra, the definition of an equation is a mathematical statement that shows that two mathematical expressions are equal. For instance, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.

here, we have,

given that, the system of equations.

9x+11y=2 .......(1)

3x+4y=4 ...........(2)

now, for solving, multiply (2) by 3 & subtract from (1),

we get,

9x + 11y =  2

9x + 12y = 12

---------------------

y= 10

from (1), we get, x = -12

Hence, The solution is, Solve of the system of equations.

9x+11y=2 & 3x+4y=4 is, x = -12 & y =10.

To learn more on equation click:

brainly.com/question/24169758

#SPJ2

Please answer number 7 I’ll give brainliest thanks!

Answers

You’ve got the answer correct! Add em all up then divide by four, because that is the number of data recorded, and you get 12. 1/12 is the answer!

Please mark brainliest so that I may level up :)

help me! the answer is not unit

Answers

b. the correct t answe js B

Plsss helppp I’ll mark you brainliest!!!!!!!!

Answers

Answer:

I think the answer is 26.5

Which equation has a graph that lies entirely above the x-axis?

Answers

This awnser is 309 and has 11.22 as the fraction

Answer: c

Step-by-step explanation:

y=(x-7)^2+7

speeeeeeeeeeeddddddddddddddddd (might give brainlest

Answers

Answer:

6

Step-by-step explanation:

6 times 6 is 36 and the formula for area is

lxw(Length times width)

24-67-88+77-77+78-55+888


​

Answers

Answer:

780

Step-by-step explanation:

24 - 67 = - 43

- 43 - 88 = - 131

- 131 + 77 - 77 = - 131

- 131 + 78 = - 53

- 53 - 55 = - 108

- 108 + 888 = 780

Which of the following is equivalent to 24/80

Answers

Answer:

0.3

Step-by-step explanation:

Just divide : 24/80 = 0.3

2+3
For what value of a does
9
(3)"
?
-
73
3
1

Answers

Answer:

3

Step-by-step explanation:

3 × 3 = 9

( 3 + 3 + 3 = 9 )

______________________________________

Simplify (5m - 4)2 using the square of a binomial formula.

A) 5m2 - 20m - 4
B) 25m2 – 40m + 16
C) 25m2 + 40m + 16
D) 5m2 – 40m + 4

Answers

Answer:

[tex]25m^{2} -40m+16[/tex]

Step-by-step explanation:

Rewrite (5m−4)^2 as (5m−4)(5m−4).

Expand (5m−4)(5m−4) using the FOIL Method.

[tex]25m^{2} -40m+16[/tex]

The table below shows the possible outcomes of rolling a six-sided number cube and flipping a coin.

what is the probability of getting a number less than 3 and tails

A. 1/12
B. 1/6
C.1/4
D. 1/3​

Answers

What’s the answer plsssssssssssssss

Answer:

c is the correct answer but i am not sure

Use the integers that are closest to the number in the middle. √32

Answers

Answer:

4√2

Step-by-step explanation:

√32 = √(16 * 2) = 4√2

What is the surface area of the cylinder with height 7 ft and radius 3 ft? Round your answer to the nearest thousandth.​

Answers

area = 2 π r 2 + 2 π r h
where:
π is Pi, approximately 3.142
r is the radius of the cylinder
h height of the cylinder

Find the solution to the system of equations y=1/2x +1, y= -x-2

Answers

(-2,0)
-x-2=1/2x-2
-1.5x-2=1
-1.5x=3
X=-2
(-2,0)

Answer:

answer is (1,0)

Step-by-step explanation:

can someone help me find x

Answers

Answer:

x = 5

Step-by-step explanation:

Since this shape is a quadrilateral, the sum of the interior angles is 360.

Equation:

81 + 20x - 16 + 15x + 30 + 16x + 10 = 360

51x + 105 = 360

51x = 360 - 105

51x = 255

x = 5

Which choice is equivalent to the fraction below? Hint: Rationalize the
denominator and simplify.

Answers

Answer:

Option D. 4√2

Step-by-step explanation:

8/√2

The above expression can be simplified as follow:

8/√2

Rationalise the denominator i.e multiply the numerator and the demoninator by √2. This is illustrated below:

8/√2 × (√2/√2)

8 × √2 / √2 × √2

8√2 / 2

4√2

Thus, option D gives the correct answer to the question.

What is the solution 5x-15=-25

Answers

Answer:

x= -2

Step-by-step explanation:

MARK AS BRAINLIEST!!

Answer: -2

Step-by-step explanation: -2 times 5 is -10. -10-15=-25

Two bottles of honey are compared,one costs R89,99 for 530g and the other. R59,99 for 375g.Which one is cheaper

Answers

The second one is cheaper because it is worthy more

Need help!!!!!!!!!!!! Struggling

Answers

A = 28.26 sq yds

Step-by-step explanation:

diameter (D) = 6 yds

radius (r) = D/2 = 3 yds

A = πr^2

= (3.14)(3 yds)^2

= 28.26 sq. yds

Find x. Round your answer to the nearest tenth of a degree.
A
27
18
to
B
С
x = _(blank)

Answers

I think it 32.44 try that am

The sum of two numbers is 32. One number is 10 more than the other. Find the numbers

Answers

Answer:

12 and 10

Step-by-step explanation:

Answer:

11 and 21

Step-by-step explanation:

Let the first number equal x. If the first number, the second number is ten more, and can represented as x + 10. Now, the sum is 32, so we can add the two numbers to get 32:

x + x + 10 = 32

2x + 10 = 32

2x = 22

x = 11

If the first number 11, the second number is 10 more, and therefore is 21.

A window in the shape of a rectangle as shown below has a width of 2X +1 and the length of X squared minus 5X -7

Answers

Answer;

14x-12

Explanation:

Since we are not asked what to fine, we can find the perimeter of the rectangle

Perimeter = 2(L+W)

Perimeter = 2(2x+1+5x-7)

Perimeter = 2(7x - 6)

Perimeter = 14x - 12

Hence the perimeter of the rectangle is 14x-12

The point (8, 7) is reflected over the x-axis. What quadrant is the new point located in? A. Quadrant I
B.Quadrant II
C.Quadrant III
D.Quadrant IV

Answers

Answer:

.quadrant 4 is the new point locatef

It would be D, quadrant IV.

Sara drove 96 miles on 3.2 gallons of gas. How many miles can Sara drive on 12.5 gallons of gas

Answers

Answer:

375 miles

Step-by-step explanation:

Create a proportion where x is the number of miles she can drive on 12.5 gallons of gas:

[tex]\frac{96}{3.2}[/tex] = [tex]\frac{x}{12.5}[/tex]

Cross multiply and solve for x:

3.2x = 1200

x = 375

So, with 12.5 gallons of gas, Sara can drive 375 miles

375 miles 96 on 3.2 gallons of gas dived


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Answers

Answer:

the anser is d

Step-by-step explanation:

Answer:

b) 7x² - 12x√14 + 72

Step-by-step explanation:

Let's solve the problem,

→ (x√7 - 3√8)(x√7 - 3√8)

→ (x√7 - 3√8)²

→ 7x² - 12x√14 + 72

Hence, option (b) is correct.

give 5 each examples of acute angle
and obtuse angle​

Answers

Answer:

acute (<90°): 2° 35° 47° 78° 89.5°

obtuse (>90°): 91° 180° 290° 110° 359°

Write the ratio of corresponding sides for the similar triangles and reduce the ratio to lowest terms.
ETIH
12
5
15
a.
12
4
5
15
5
b.
4
5
4
15
12
15
C.
4
5
1
12
10
3
d.
15
5
5
m
4
--
12
4

Answers

Answer: the answer is C

Step-by-step explanation: because

Are the events independent??

Best answer gets brainliest!!!

Answers

Answer:

C

Step-by-step explanation:

two events are independent if you can mulitply them to find their intersection

.5*.36= .18 which is obviously not .2

therefore they're not independent because they're not eqaul

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