Mathematics High School

[tex]\huge\bold\red{{HELP}}[/tex]
I need a solution or explanation,need correct answer.​

[tex]\huge\bold\red{{HELP}}[/tex]I Need A Solution Or Explanation,need Correct Answer.

Answers

Answer 1

Answer:

20

Step-by-step explanation:

Count the numbers within the circle B, which represents the brakes.

7 + 6 + 4 + 3 = 20 cars
Answer 2

9514 1404 393

Answer:

  20

Step-by-step explanation:

The total with defective brakes is the total of all of the numbers inside the circle marked B.

  7 + 6 + 4 + 3 = 20

20 cars had defective brakes.

_____

Additional comment

This diagram is called a Venn diagram. Each circle represents a specific condition. Where circles overlap, the area of overlap represents all of the conditions represented by the overlapping circles. For example, 6 cars had both defective brakes and lights (but not defective tires).

Related Questions

It took 3.5 hours for an airplane traveling at a constant speed of 550 miles per hour to reach its destination. What distance did the airplane travel until it reached its destination

Answers

Answer:

3225 miles in 3.5 hours

Step-by-step explanation:

3 hours x 550 (per hour) = 1650

1/2 of 550 or 30 minutes = 275

275 x 0.5 (30 minutes) = 1375

1650 + 1375 = 3225 miles in 3.5 hours

4x/5 - 3x/7 = 4x/7 + 5x/7 can anyone please help with explanation...​

Answers

Answer: x=0

Step-by-step explanation:

Multiply both sides of the equation by 35, the least common multiple of 5,7.

7×4x−5×3x=5×4x+5×5x

Multiply 7 and 4 to get 28.

28x−5×3x=5×4x+5×5x

Multiply −5 and 3 to get −15.

28x−15x=5×4x+5×5x

Combine 28x and −15x to get 13x.

13x=20x+25x

Combine 20x and 25x to get 45x.

13x=45x

Subtract 45x from both sides

13x−45x=0

Combine 13x and −45x to get −32x

−32x=0

Product of two numbers is equal to 0 if at least one of them is 0. Since −32 is not equal to 0, x must be equal to 0.

X=0

The difference of two numbers is 16. The greater number is 5 less than 4 times the smaller number. Find the product of the two numbers.

Answers

Answer: y = 23

Step-by-step explanation:

let x = smaller number

let y = greater number

y = 4x - 5

y - x = 16

replace the value of y in the second equation you get

4x -5 -x = 16 ⇒ 3x - 5 = 16 ⇒ 3x = 21 ⇒ x = 7

finally,

y = 23

Simplify
√
63
fully, giving your answer in the form
a
√
b

Answers

Answer:

3[tex]\sqrt{7}[/tex]

Step-by-step explanation:

Using the rule of radicals

[tex]\sqrt{a}[/tex] × [tex]\sqrt{b}[/tex] = [tex]\sqrt{ab}[/tex] , then

[tex]\sqrt{63}[/tex]

= [tex]\sqrt{9(7)}[/tex]

= [tex]\sqrt{9}[/tex] × [tex]\sqrt{7}[/tex]

= 3[tex]\sqrt{7}[/tex]

4.
Estimate by rounding to the nearest hundred: 268 + 312 = _____

Answers

Answer:

580

Step-by-step explanation:

Answer:

it would be 580 but since you round to the nearest 100 is would be 600

Step-by-step explanation:

268

+312

580

What is the y-intercept of this graph?

Answers

Answer:

0

Step-by-step explanation:

You'll get it right, just trust me on this one.

Answer:

0

Step-by-step explanation:

the answer is 0

yeah-ya

Lawrence gives $2.05 to Wayne. If Lawrence started with $67.00, how
much money does he have left?

Answers

Answer:

$64.95

Step-by-step explanation:

Answer:

64.95

Step-by-step explanation:

67.00 - 2.05 = 64.95

Simplify. Write your answer in standard form with no spaces.

-7a + 3a - a - 12 + 4a
why so i have a smooth brain im just gonna put the questions i dont know

Answers

Answer:

-a-12

Step-by-step explanation:

Combine Like Terms:

−7a+3a+−a+−12+4a

(−7a+3a+−a+4a)+(−12)

−a+−12

what is the perimeter of a rectangle if Length = x + 2 and With = 3x - 7

Answers

Answer:

[tex]perimeter= 2((3x - 7) + (x + 2)) \\ = 6x + 2x -14 +4 \\ = 8x-10[/tex]

Answer:

perimeter= 2(L+B)

=2(x+2+(3x -7)= 2(x+2+ 3x -7)

=2(4x -5)

perimeter= 8x -10

PLS MARK BRAINLIEST

simplify pls I need help
[tex] \sqrt{5} (8 + 3 \sqrt{6})[/tex]
​

Answers

Answer:

[tex]8\sqrt{5}+3\sqrt{30}[/tex]

Step-by-step explanation:

[tex]\sqrt{5}(8+3\sqrt{6})[/tex]

[tex](\sqrt{5})(8)+(\sqrt{5})(3\sqrt{6})[/tex]

[tex]8\sqrt{5}+3\sqrt{30}[/tex]

Find the slope of the line that passes through (6, 6) and (10, 5).

Answers

the answer is: y2-y1/x2-x1 5-6/10-6 =-1/4

How much of a 60% orange juice drink must be mixed with 3 gallons of a 10% orange juice drink to obtain a mixture that is 50% orange juice

Answers

Answer:

2.1 gallons

Step-by-step explanation:

Right answer gets brainlyest

Answers

Answer:

3+1=5 and 5+3= 9 this is so amazing

Answer:

-4(3x-2y+12)

Step-by-step explanation:

Correct answer gets the brainest.​

Answers

9x + 2 = 119

9x = 117

x = 117/9 = 13

pls mark me as brainliest!

In triangle DEF, the measure of angle E is 90°,
DE = 5, and DF= 13. The dimensions of DEF are
doubled to form triangle GHI with vertices D, E, and
F corresponding to vertices G, H, and I, respectively.
What is the value of tan I?

Answers

Answer:

Tan I = 5/12

Step-by-step explanation:

Triangle DEF is a right triangle that corresponds with GHI .

DF = 13; DE = 5 and EF = 12   using a²+ b² = c²  meaning the squares of the two side of a right triangle = the square of the hypotenuse.  EF = 12 because 5² + x² = 13²  ; 25 + x² = 169 ; x² = 169 - 25 ; x² = 144 ;   x = 12 .

Now GHI dimensions were doubled, so DE ≅ GH ; DF ≅ GI ; EF ≅ HI

So GH = 10; DF = 26; HI = 24.      

Tan I = opposite /adjacent   10/24 = 5/12

Name the property that is shown below.WILL MARK BRAINLIEST


3 x (7 x 9) = (3 x 7) x 9

Question 1 options:


commutative property of multiplication



multiplicative inverse



associative property of multiplication



multiplicative identity

Answers

Answer:

C. associative property of multiplication

Step-by-step explanation:

Here we see regrouping of the multiplied numbers.

Relevant property is given below

The associative property of multiplication: the product of three or more numbers remains the same regardless of how the numbers are grouped. a(bc) = (ab)c

Answer:

Your answer is C

Step-by-step explanation:

Which graph shows a function whose inverse is also a function?

Answers

Answer:

.

Step-by-step explanation:

The function whose inverse is also a function would pass the horizontal line test. This means that if you place a horizontal line at any y-level in the graph, the line should only pass through the function one or less times.

Need help solving those problems ..No spam.... Hope you will help​

Answers

Question:

³√8-√3

Answer:

➛³√8-√3

➛2-1.732

➛0.268

∴Hence 0.286 is the Correct Answer!

MATH PLZ HELP SHE NOT GONNA LET ME PASS FAM

Answers

what problems?

if none. free brainiest pls?! :) and

Help me solve this equation

Answers

Answer:

a = n/5 + 3h^2

step explanation:

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

a = n/5 + 3h^2

Answer:

n+15 to the power of 2=a

Step-by-step explanation:

1.multiply 5 by and and -3h to the power of 2

2. subtract 15h to the power of 2 from both sides

3. divide by 5 on each side

Express equation 6x - 4y = 12 in the form of y=mx + c

Answers

Answer:

y = 3/2x - 3, where m is 3/2 and c is -3

Step-by-step explanation:

First, we add 4y on both sides of the original equation. Then, we get

6x = 12 + 4y. Next, we subtract 12 on both sides to get 4y = 6x - 12. We finally divide by 4 to get y = 3/2x - 3

y=1.5x-3. u subtract 6x and the equation is -4y=-6x+12 then u divide -4 from each side and get y=1.5x-3

Multiply. Express your answer in simplest form. 6\9 × 3\8

Answers

Answer: 1/4

Step-by-step explanation:

6   .  3   =   18  ÷ 18  =  1

9      8        72  ÷ 18      4

|3(x-2)|=12 Please explain too! Thank you!

Answers

l3(x-2)l = 12
l3x-6l= 12
3x+6=12

Answer:
x=2 or
3 times 2 ( which equals 6 ) +6=12 (6+6=12)

there are 175 student innthe cafetra

Answers

Answer:

Ok what’s the problem

Step-by-step explanation:

can you please hepl me

Answers

Answer:

Step-by-step explanation:

how is 500 divided by 200 = 2.5 please explain

Answers

HOPE THIS HELPS!!! !!!!!!

When you divide 500 by 200, the result is 2.5.

To divide 500 by 200 and obtain a result of 2.5, you need to perform the following calculation:

500 ÷ 200 = 2.5

Here's a step-by-step explanation:

Start with the dividend, which is the number being divided.

In this case, the dividend is 500.

The divisor is the number by which you are dividing.

In this case, the divisor is 200.

Divide the dividend by the divisor:

500 ÷ 200 = 2.5

The quotient is the result of the division. In this case, the quotient is 2.5.

To understand how this result is obtained, you can think of division as a way to distribute or allocate the dividend (500) into equal groups defined by the divisor (200).

In this case, if you divide 500 into 200, you can fit 2 whole groups of 200 within 500, leaving a remainder.

The 2 whole groups represent the value of 2, and the remainder represents the fraction part of the result.

The remainder is 100 (500 - (2 x 200) = 100). Since the remainder is less than the divisor (200), you can express it as a fraction of the divisor.

The remainder of 100 can be written as 100/200 or 1/2.

Combining the whole number part (2) with the fractional part (1/2), you get the result of 2.5.

Therefore, when you divide 500 by 200, the result is 2.5.

Learn more about division click;

https://brainly.com/question/2273245

#SPJ6

Which pairs of fractions include a fraction equivalent to 1/2 and a fraction equivalent to 3/4?

Answers

Answer:

4/8 and 8/16

Step-by-step explanation: Multiply 1/2 and 3/4 to find a common fraction between them (4/8) then multiply that fraction by any number greater than 1 to find another fraction equivalent

The equivalent fraction of the fraction numbers 1/2 and 3/4 will be 4/8 and 6/8, respectively.

What is an equivalent expression?

The equivalent is the expression that is in different forms but is equal to the same value.

A fraction number is a number that represents the part of the whole, where the whole can be any number. It is in the form of a numerator and a denominator.

the fraction numbers are given below.

1/2 and 3/4

The equivalent fraction of the fraction number 1/2 will be

1/2 = 4/8

The equivalent fraction of the fraction numbers 3/4 will be

3/4 = 6/8

The equivalent fraction of the fraction numbers 1/2 and 3/4 will be 4/8 and 6/8, respectively.

More about the equivalent link is given below.

https://brainly.com/question/889935

#SPJ5

Here is a diagram showing triangle ABC and some transformations of triangle ABC .On the left side of the diagram, triangle ABC has been reflected across line AC to form quadrilateral ABCD . On the right side of the diagram, triangle ABC has been rotated 180 degrees using midpoint M as a center to form quadrilateral ABCE. Using what you know about rigid transformations, side lengths and angle measures, label as many side lengths and angle measures as you can in quadrilaterals ABCD and ABCE.

Answers

Answer:

hold up lemma check

Step-by-step explanation:

Part 2 out of 3 Find the slope for each of the three line segments.
0.5 to 1: m=?
1 to 2: m=?
2 to 3: m=?

Answers

Answer:

0.5-1:m=4

1-2:m=2

2-3:m=6

Helppp meeee I'm begging anybody​

Answers

Answer:

Pretty sure the answer is C

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