I need help with question 4 asappp!!!!!!


4.
Select/highlight all the inequalities that have the same graph as x <4.
A.
x < 2.
B.
X+6 < 10
C.
5x < 20
D.
X-2 > 2
E.
x <8

Answer:

4 m = width of the rectangle.

6 m = length of the rectangle

20 m = perimeter of rectangle

3 m = side of the square

Step-by-step explanation:

Let s = length of side of square

s + 1 = width of rectangle

s + 3 = length of rectangle

Area of rectangle = (s + 1)(s + 3)

Area of square = [tex]s^{2}[/tex]

So,  (s + 1)(s + 3) + [tex]s^{2}[/tex] = 33

[tex]s^{2}[/tex] + 4s + 3 + [tex]s^{2}[/tex] = 33

2[tex]s^{2}[/tex] + 4s - 30 = 0

2([tex]s^{2}[/tex] + 2s - 15) = 0

2(s + 5)(s - 3) = 0

s = -5   or   s = 3

Length of a side cannot be negative, so -5 is ignored

3 m = side of the square

4 m = width of the rectangle

6 m = length of the rectangle

2(4) + 2(6) = 8 + 12 = 20 m = perimeter of rectangle

Answer:

m<X = [tex]126^{o}[/tex]

Step-by-step explanation:

From the given isosceles triangle, we have;

<W and <V as the base angles

So that,

m<W = m<V = 27 (base angles of an isosceles triangle are equal)

Thus,

m<X + m<V + m<W = 180 (sum of angles in a triangle)

m<X + 27 + 27 = 180

m<X + 54 = 180

m<X = 180 - 54

       = 126

m<X = [tex]126^{o}[/tex]

Answer:

FD ≈ 252.8 feet

Step-by-step explanation:

By applying tangent rule in the given right triangle,

tan(20°) = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]

tan(20°) = [tex]\frac{EF}{FD}[/tex]

0.36397 = [tex]\frac{92}{FD}[/tex]

FD = [tex]\frac{92}{0.36397}[/tex]

FD = 252.77

FD ≈ 252.8 feet

Answer:

x=10

Step-by-step explanation:

y=mx+b

y=9x+100

190=9x+100

x=10

Answer:

9x + 100 = 190

Step-by-step explanation:

Where x is hours.

(x + 7)/2 - (x + 4)/2 = (x + 7 - (x + 4)/2 = (x + 7 - x - 4)/2 = 3/2

Answer:

Option 1 4311/9900

Step-by-step explanation:

4311/9900 = 0.435454545454545454

Can I have Brainliest please. :D

Answer:

1/42 probability

dice = 1/36 probability

spinner = 1/6

Answer:

235.3$ for part a

The amount in the account on April first of the following year is $3799.358 and the compound interest is $179.358.

Compound interest is defined as the amount of interest which has been calculated on the principal amount as well as the amount accumulated over the previous period is also included.

(a) The amount in a compound interest can be found as,

A = P(1 + [tex]\frac{r}{n}[/tex]) ^(nt)

where A is the final amount, P is the initial or principal amount, r is the interest rate, n is the number of times compounding occurs in a year and t is the number of years.

Given P = $3,620, r = 6.5% = 0.065, t = 9 months = 0.75 year

n = 4 (since compounded quarterly)

A = 3620 (1 + [tex]\frac{0.065}{4}[/tex]) ^(4 × 0.75)

  = 3620 (1.01625)³

  = 3799.358

(b) Compound Interest = Final amount - Initial amount

                                      = 3799.358 - 3,620

                                      = $179.358

Hence the compound interest is $179.358.

Learn more about Compound Interest here :

https://brainly.com/question/14295570

#SPJ2

Answer:

99.33ft^2

Step-by-step explanation:

The surface area of a square pyramid is expressed as;

TSA = a²+2a√a²/4 + h²

Given that

a = 5ft

h = 7ft

Substitute

TSA = 5²+2(5)√5²/4 + 7²

TSA = 25+10√25/4 + 49

TSA = 25 + 10√(221/4)

TSA = 25 + 10(√55.25)

TSA = 25 + 10(7.433)

TSA = 25 +  74.33

TSA = 99.33ft^2

Hence the surface area of a square pyramid with side length 5 ft and slant height 7 ft is 99.33ft^2

Answer:5x5=25 fts

4(1/2 x 5ft x7 ft) = 70 fts

Add them up and you get

Answer= 95fts

Step-by-step explanation:

Answer:

[tex] {x}^{2} + {y}^{2} + 12x - 8y + 4 = 0[/tex]

Answer:

1:x+6  2:y-4   3:36

Step-by-step explanation:

just did it :)

Answer:

Check pdf

Step-by-step explanation:

Answer:

epic

Step-by-step explanation:

big brain playz

Answer:

6:45

Step-by-step explanation:

5 minutes + 20 minutes +5 minutes= 30 minutes

Answer:

6:45 A.M.

Step-by-step explanation:

6:45 A.M. is exactly 30 minutes after 6:15 A.M., which is how long it takes her to walk to the bus stop, ride the bus, and walk to work.

Stay safe! <3

Answer:

This equation is in y=mx+b form, where m is the slope, and b is the y-intercept.

So, you're correct. "Y-Intercept" is the correct answer.

Let me know if this helps!

Answer:

y-intercept

Step-by-step explanation:

b is always y-intercept

m is always slope

Answer:

T.A = 54 + 9/2 √3

Step-by-step explanation:

∵ The figure is triangular prism

∴ T.A = perimeter of the base × height + 2 × area of the base

∵ The base is an equilateral Δ with side length 3"

∴ The perimeter of the base = 3 × 3 = 9 inches

∴ The area of the base = 1/4 S² √3 = 1/4 (3)²√3 = 9/4 √3 inches²

∵ The length of the height of the prism = 6"

∴ T.A = 9 × 6 + 2 × 9/4 √3 = 54 + 9/2 √3

∴ T.A = 54 + 9/2 √3 inches²

Answer:

89° to the nearest degree.

Step-by-step explanation:

Answer:

y=5x+13

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(3-(-2))/(-2-(-3))

m=(3+2)/(-2+3)

m=5/1

m=5

y-y1=m(x-x1)

y-(-2)=5(x-(-3))

y+2=5(x+3)

y=5x+15-2

y=5x+13

Answer:

y = 5x + 13

Step-by-step explanation:

Slope = delta y/ delta x

(3-(-2))/(-2-(-3))

(5)/(1) = 5

Slope = 5

y = 5x + b

Find the y-intercept through substitution:

(-2,3)

3 = 5(-2) + b

3 = -10 + b

13 = b

Equation:

y = 5x + 13

Answer:

20

Step-by-step explanation:

vertical angles are equal. meas. of angle a = meas. of angle b

x=5x-80

x+80=5x

80=4x

20=x

Answer:

A = 80

Step-by-step explanation:

If they are vertical angles, they are equal.

5x - 80 = x                      Add 80 to both sides

5x - 80 + 80 = x + 80

5x = x + 80                     Subtract x from both sides

5x - x = x - x + 80

4x = 80                           Divide by 4

4x/4 = 80/4

x = 20

Answer:

(6P-4M)(6P+4M)

Step-by-step explanation:

[tex]36P^2-16M^2[/tex] can be factored using the "difference of squares" formula which is [tex]a^{2}-b^{2}=(a+b)(a-b)[/tex].

6*6=36 and 4*4=16; P*P=P^2 and M*M=M^2 -- from this we know that the two variables on each side of the minus sign are perfect squares. Now, see [tex]36P^2-16M^2[/tex] as [tex](6P)^2-(4M)^2[/tex] to make it fit nicer to the formula.

So, [tex](6P)^2-(4M)^2=(6P+4M)(6P-4M)[/tex].

If you forget the formula, you can always go backward on multiple-choice questions like this one. Use FOIL to expand your factored answers.

Answer:

11.a          2/3rd grams of protein

11.b          2.5 cups

12.           for every gram of protein there is 2.5 cups of cereal

Step-by-step explanation:

Answer:

4/45

Step-by-step explanation:

The sum of angles in a triangle is 360 degrees

If the angle measures 32 degrees, the fraction can be represent as 32/360

32/360 has to be converted to its simplest form. To this divide both the numerator and the denominator by 8. This gives 4/45

Answer:

question 8) y-intercept is -1

question 7) the slope is 2/3

question 6) y-intercept is 30,000 and the slope is 2000

question 9) the y-intercept is 150 and the slope is 20

Step-by-step explanation:

Answer:

yakayakayakayakayakayakayakayakayakayakayakayakayakayakayakayakayakayaka

Step-by-step explanation:

yakayakayakayakayakayakayakayakayakayakayakayakayakayakayakayakayakayaka

Answer:

y = 4x -3

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

You convert each fraction to have the same decimal to find the LCD of both denominators

4, 8, 12, 16, 20 and 5, 10, 15, 20 = both of them have 20 in common

You multiply the numerator and denominator by 5 for 2 3/4 and for 5 4/5 you multiply both the numerator and denominator by 4

2 15/20 and 5 16/20

Subtract them and their is your answer

Answer:

123

Step-by-step explanation:

Answer:

shade 2 triangles

Step-by-step explanation:

2/8 is the same as 1/4.

Answer:

Shade any two pieces

Step-by-step explanation:

2/8 simplified (by cancelling out) is equal to 1/4.

9514 1404 393

Answer:

  q = 9

Step-by-step explanation:

The angle bisector divides the triangle sides proportionally.

  q/36 = (16 -q)/28

  7q = 9(16 -q) . . . . . . multiply both sides by 252 (the LCM of 28 and 36)

  16q = 16(9) . . . . . . . . add 9q to both sides

  q = 9 . . . . . . . . . . . . . divide by 16

_____

Additional comment

We are given the sum of the segment lengths on the far left side. The proportion is the same for the sum of sides as it is for individual sides.

  (q/36) = 16/(36+28)

  q/36 = 16/64 = 1/4

  q = 36/4 = 9

Answer:

4 in

Step-by-step explanation:

For the smaller figure, we can assume the other missing side is 2 because the area is 4, and area = length*width.

So the area of the larger figure is 4^2, or 16, so then we can assume the x or the two missing sides for the larger figure are 4 beacuse 4*4=16

Answer:

it stays the same

Step-by-step explanation:

if it was -3.3 then it would change to 3.3 but because it is already in the positives it stays a positive plz double chesk if needed tho

Answer:

[tex]3.3[/tex]

Step-by-step explanation:

Absolute value expresses the distance of a number from 0.

For this reason, no matter if the number is negative or positive, the absolute value of it will always be positive.

In this case, it is simply [tex]|3.3|=3.3[/tex].

I guess 7 years or 28 months (I think 28 months )