i need help with this question , its rlly hard

Answer:

14, 15, 16

Step-by-step explanation:

Let integers equal:

x, x + 1, x + 2

2x = 12 + (x + 2)

2x = 12 + x + 2

2x = 14 + x

2x - x = 14

x = 14

x = 14

x + 1 = 14 + 1 = 15

x + 2 = 14 + 2 = 16

Answer:

The value of x is: 28

The value of y is: 32

Step-by-step explanation:

Let us solve the question

∵ [tex]\frac{3}{4}[/tex] (x - 12) = 12 ⇒ (1)

→ Multiply each term in the bracket by [tex]\frac{3}{4}[/tex]

∴  [tex]\frac{3}{4}[/tex] (x) -  [tex]\frac{3}{4}[/tex] (12) = 12

∴  [tex]\frac{3}{4}[/tex] x - 9 = 12

→ Add 9 to each side

∵  [tex]\frac{3}{4}[/tex] x - 9 + 9 = 12 + 9

∴  [tex]\frac{3}{4}[/tex] x = 21

→ Divide both sides by  [tex]\frac{3}{4}[/tex]  to find x

∴ x = 28

∵ [tex]\frac{3}{4}[/tex] y - 12 = 12 ⇒ (2)

→ Add 12 to both sides

∴  [tex]\frac{3}{4}[/tex] y - 12 + 12 = 12 + 12

∴  [tex]\frac{3}{4}[/tex] y = 24

→ Divide both sides by  [tex]\frac{3}{4}[/tex] to find y

∴ y = 32

Answer: 12x (5x6)

Step-by-step explanation:

70 more⬅

if there is 10 mangoes in each box then

5x10=50

12x10=120

⬆(120÷12=10)

120-50=70

Answer:

25

Step-by-step explanation:

The new price, $45, can be expressed as a percentage of $60 by taking it as a fraction of $60, converting to a decimal value, and multiplying by 100%. $45/$60=3/4=0.75, 0.75x100%=75%. So since 100%-75%=25%, the value was reduced by 25%.

Answer:

Step-by-step explanation:

The "ab" inside absolute value has to go out positive, such as |-2|=2

Since both the a and b values are positive, the value of |ab| should be "ab"

For example:

a=2

b=3

|ab| = |2*3| = |6| = 6

Answer:

four (x+3xy-y+2)

Step-by-step explanation:

Question : 2x + 3xy -(x +y)+2

=2x+3xy -x -y + 2 then collect like terms

=2x-x+3xy-y+2

=x + 3xy -y + 2

if it's helpful ❤❤

THANK YOU

Answer:

A. x=20

Step-by-step explanation:

Answer:

I am getting no solution. Are there any answers that go with the problem?

Answer:

The scale factor is 2/3

Step-by-step explanation:

The scale factor of 8, 10, 14 to 12, 15, 21 is 3/2.

Scale factor is the ratio of the dimension of the given original object and the dimension of the new object from the original.

Given that,

the numbers 8, 10, 14 is changed to 12, 15, 21.

Scale factor is the ratio of the change in the dimensions.

Scale factor will be the same for 12/8 or 15/10 or 21/14.

Scale factor = 12/8 = 3/2

Hence the scale factor is 3/2.

Learn more about Scale Factors here :

https://brainly.com/question/30215119

#SPJ2

Answer: 18 feet

Step-by-step explanation:

You didn't put the picture but based on your question, the volume would be calculated by multiplying the length by the width and the height. This would be:

= Length × Width × Height

= 3 × 2 × 3

= 18 feet

Answer:

y=-3/4x-3

Step-by-step explanation:

y=mx+b

find the y intercept=b

y=mx-3

find the slope

y=-3/4x-3

Answer:

-2/1

Step-by-step explanation:

9514 1404 393

Answer:

  multiply by 2/√3

Step-by-step explanation:

The ratio of the hypotenuse to the longer leg is 2/√3. The hypotenuse can be found by multiplying the length of the longer leg by 2/√3.

Answer:

your question Is not in Mark

Answer:

25%

Step-by-step explanation:

She has 24 pizza which we will represent as 100%

24 = 100%

/8

3 = 12.5%

Now we need to find out how many percent 18 pizza represent

18 / 3 = 6

6 x 12.5 = 75

Now, we know that Mr. D gives away 75% which means that they are left with 25% (100-75)

Step-by-step explanation:

y = 5x + 4, x = -1

y = 5(-1) + 4

y = -5 + 4

y = -1

Answer:

yes

Step-by-step explanation:

Answer:

8.0

Step-by-step explanation:

Using the SOH CAH TOA identity

cos theta = adjacent/hypotenuse

cos 37 = x/10

x = 10cos 37

x = 7.99

The vale to the nearest tenth is 8.0

Answer:

51 degrees

Step-by-step explanation:

Using the corresponding angle theorem we get that 129 + m = 180. m = 180-129=51

Answer:

4th

Step-by-step explanation:

make me as branalist

Answer:

[tex]x > 4[/tex]

Step-by-step explanation:

1. Add 8 to both sides.

[tex]x > - 4 + 8[/tex]

2. Simplify -4 + 8 to 4.

[tex]x > 4[/tex]

Therefor, the answer is, x > 4.

Answer:

[tex]x - 8 > - 4 \\ x > 8 - 4 \\ \boxed{x > 4}[/tex]

Answer:

b is less than or equal to -6

Step-by-step explanation:

1.  Multiply both sides by -1

2. Simplify

3. Divide both sides by 13

Answer:

the slope is 3/5

Step-by-step explanation:

and if you want the y intercept it's 4

Answer:

Use the slope-intercept form  

y = m x +b

to find the slope m

m=3/5

Step-by-step explanation:

Answer:

82.96

Step-by-step explanation:

area of box:

A = L^2 = (14 in.)^2 = 196 in.^2

area of pizza:

A = (pi)r^2 = 3.14 * (6 in.)^2 = 113.04 in.^2

Empty area:

196 in.^2 - 113.04 in.^2 = 82.96 in.^2

Answer:

5,850 - 6,150/ 5,850≤x≤6,150

Step-by-step explanation:

All we really need to see here is what is 2.5% of 6,000, that is 150,

Now, we just add/ subtract that from 6,000 to get our range

5,850 - 6,150/ 5,850≤x≤6,150  

Answer:

Answer:

5,850 - 6,150/ 5,850≤x≤6,150

Step-by-step explanation:

All we really need to see here is what is 2.5% of 6,000, that is 150,

Now, we just add/ subtract that from 6,000 to get our range

5,850 - 6,150/ 5,850≤x≤6,150  

Step-by-step explanation:

Answer:

1/2(10k-16) = -13

10k-16 = -26

10k = -10

k = -1

Answer:

none

Step-by-step explanation:

did this test already

Answer;

12/a

Step-by-step explanation:

Here, we want to reduce the given expression to the lowest term

We have this as;

33/5 * 20/11 * a^2/a^3

= 33/11 * 20/5 * a^2/a^3

= 3 * 4 * 1/a

= 12/a