Jose and his 3 friends equally shared $20 at Taco Bell last night.

Use the model below to determine x, the amount each child

spent at Taco Bell.

Answer:

1

Step-by-step explanation:

Answer:

5+5+8+8=26

the perimeter of a 5ft by 8ft rectangle is 26ft

Step-by-step explanation:

Hope this helps!!!

-Liyah

Answer:

26ft

Step-by-step explanation:

The formula for the perimeter of a rectangle is P= 2w + 2l

w= 5ft and l= 8ft

so P= 2 x 5 + 2 x 8

= 26ft

Using proportions, it is found that 8 more seventh graders are involved in the yearbook.

A proportion is a fraction of a total amount.

Researching the problem on the internet, it is found that 10% of the 6th graders and 18% of the 7th graders are on the yearbook, hence:

0.1 x 280 = 28 6th graders.

0.18 x 200 = 36 7th graders.

36 - 28 = 8

8 more seventh graders are involved in the yearbook.

More can be learned about proportions at https://brainly.com/question/24372153

Answer: 720 deg

Step-by-step explanation:

The given angles are just all the interior angles in 2 quadrilaterals

So since the sum of the int. angles in 1 quadrilateral is 360 deg, the sum in 2 is 720 deg

Answer:

X=3

Step-by-step explanation:

Total:-

[tex]\\ \tt\hookrightarrow 3\dfrac{3}{4}+5[/tex]

[tex]\\ \tt\hookrightarrow \dfrac{15}{4}+5[/tex]

[tex]\\ \tt\hookrightarrow \dfrac{15+20}{4}[/tex]

[tex]\\ \tt\hookrightarrow 35/4[/tex]

[tex]\\ \tt\hookrightarrow 8\dfrac{3}{4}gallons[/tex]

[tex]\large{|\underline{\mathtt{\red{G}\blue{i}\orange{v}\pink{e}\blue{n}\purple{}\green{}\red{↯}\blue{}\orange{}}}}[/tex]

1 bucket contains 3 3/4 gallons of water

[tex]\large{|\underline{\mathtt{\red{T}\blue{o}\orange{\:}\pink{F}\blue{i}\purple{n}\green{d}\red{↯}\blue{}\orange{}}}}[/tex]

Total amount of water after adding 5 gallons to it =?

[tex]\large\underline{\underline{\maltese{\purple{\pmb{\sf{\: Solution :-}}}}}}[/tex]

[tex] \sf \: 3 \frac{3}{4} + 5[/tex]

[tex] \sf \: \frac{15}{4} + 5[/tex]

[tex] \sf \: \frac{15}{4} + 5[/tex]

[tex] \sf \: 5\frac{15}{4} [/tex]

[tex] \sf \: \frac{35}{4} [/tex]

➪ Therefore, She will have 35/4 gallons of water in all...~

Answer:

C/8

Step-by-step explanation:

Because the range is the biggest number subtracted by the lowest number and in our data sat 7,15,and 12 15 is the biggest number and 7 is the smallest so what's 15-7?

8 so C

Have a great day.

1/4 is the gradient.

gradient => (2-3)/(4-8)

gradient => -1/(-4)

gradient => 1/4

Answer:

I think its 44.9

Step-by-step explanation:

Answer:

2x[tex]x^{2}[/tex]-8x+2

Step-by-step explanation:

Answer:

26

Step-by-step explanation:

Rectangle J and Rectangle K are similar

You can divide 13 by 3.25

13/3.25=4

If Rectangle J is 4 times bigger than K all you have to do is devide 104 by 4 and you get 26

C. Yes, at negative and positive x‐coordinates or zero

I believe it is this

Answer: b Yes ,at negative x coordinates or zero

Step-by-step explanation:

we can see through the values that the graph will graph on the negative x coordinate or zero

Answer:

it takes 10 ones to make a ten.

Work Shown:

A = P*(1+r/n)^(n*t)

A = 4750*(1+0.10/2)^(2*10)

A = 12,603.164099436

A = 12,603.16

That represents the account balance after 10 years. To find the interest only, subtract off the deposit amount.

interest = A-P = 12,603.16 - 4,750 = 7,853.16

Answer:

8(5x+3)

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Important info given:

Step 1: We need to determine the length of side A.

Since, these two triangles are similar, let us use the property of similarity of triangles to determine the length of side A.

Therefore we have:

[tex]\frac{8}{4} = \frac{a}{3}[/tex]

Step 2: Multiplying by 3, and then we have:

[tex]\frac{8*3}{4}=a[/tex]

[tex]\frac{24}{4}=a[/tex]

Step 3: Simplify, and we get:

6 = a

Hence, the length of side A is 6 cm.

[RevyBreeze]

Hey there!

ORIGINAL EQUATION

|5x - 4| = 11

~~~~~~~~~~~~~~~~~~~~
Possible EQUATION #1

5x - 4 = 11

ADD 4 to BOTH SIDES

5x - 4 + 4 = 11 + 4

CANCEL out: -4 + 4 because it gives you 0

KEEP: 11 + 4 because it help solve for the x-value

NEW EQUATION: 5x = 11 + 4

SIMPLIFY IT!

5x = 15

DIVIDE 5 to BOTH SIDES

5x/5 = 15/5

CANCEL out: 5/5 because it gives you 1

KEEP: 15/5 because it help solve for the x-value

NEW EQUATION: x = 15/5

SIMPLIFY IT!

x = 3

~~~~~~~~~~~~~~~~~~~~
Possible EQUATION #2

5x - 4 = -11

ADD 4 to BOTH SIDES

5x - 4 + 4 = -11 + 4

CANCEL out: -4 + 4 because it gives you 0

KEEP. -11 + 4 because it help solve for the x-value

NEW EQUATION: 5x = -11 + 4

SIMPLIFY IT!

5x = -7

DIVIDE 5 to BOTH SIDES

5x/5 = -7/5

CANCEL out: 5/5 because it gives you 1

KEEP: -7/5 because it help solve for the x-value

NEW EQUATION: x = -7/5

SIMPLIFY IT!

x = -7/5

~~~~~~~~~~~~~~~~~~~~~~~

ANSWER

x = 3 or x = -7/5

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Answer:

6. yes they are congruent, they are exactly the same shape and size

7. no they are not congruent, they are different sizes

8. they are congruent, they have the same shape and size

Step-by-step explanation:

Answer:

x= 1

if thats not what u trien find lmk and ill fix it n give correct answer

Step-by-step explanation:

Answer:

8 -1= 7

Step-by-step explanation:

find the largest number and subtract from the smallest number.

Answer:

[tex]8 - 1 = 7[/tex]

Step-by-step explanation:

that will be my answer

=======================================================

Explanation

Part (a)

The smaller pyramid up top is the result of slicing at the halfway point.

This leads to the ratio 1:2 when comparing small side to larger side.

Cube both parts of that ratio to end up with 1:8 as the volume ratio.

This means if the smaller pyramid was say 1 cubic foot in volume, then the larger pyramid has a volume of 8 cubic feet.

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

Part (b)

Consider the case that,

The volume of the truncated base is 8-1 = 7 cubic feet.

The ratio of the smaller pyramid to the truncated base is 1:7

Answer:

$423,846

Step-by-step explanation:

12x$18,492=221,904

9x22,438=201,942

221,904+201,942=423,846

hope this helps

Answer:

x = z sin H

Step-by-step explanation:

[tex]\sin H = \frac{x}{z} \\ \\ \implies \: x = z \: \sin H[/tex]

Answer:

In Euclidean plane geometry, a tangent line to a circle is a line that touches the circle at exactly one point, never entering the circle's interior. Tangent lines to circles form the subject of several theorems, and play an important role in many geometrical constructions and proofs.

Step-by-step explanation:

smarts.

hope this helps :))

Answer:

A

Step-by-step explanation:

[tex]\frac{10}{9+\sqrt{7} }[/tex]

To rationalise the denominator multiply the numerator and denominator by the conjugate of the denominator.

the conjugate of 9 + [tex]\sqrt{7}[/tex] is 9 - [tex]\sqrt{7}[/tex]

= [tex]\frac{10(9-\sqrt{7}) }{(9+\sqrt{7})(9-\sqrt{7}) }[/tex] ← expand denominator using FOIL

= [tex]\frac{90-10\sqrt{7} }{81-7}[/tex]

= [tex]\frac{90-10\sqrt{7} }{74}[/tex] ( divide terms on numerator/ denominator by 2 )

= [tex]\frac{45-5\sqrt{7} }{37}[/tex] → A

Answer:

A[tex]\frac{45-5\sqrt7}{37}[/tex]

Step-by-step explanation:

Easy. First let's multiply numerator and denominator by [tex]9-\sqrt7[/tex] since we will create a difference of squares to get rid of the root, then start doing the calculations

[tex]\frac{10(9-\sqrt7)}{(9+sqrt7)(9-\sqrt7)}=\frac{10(9-\sqrt7)}{81-7} = \frac{10(9-\sqrt7)}{74} =\\\frac{5(9-\sqrt7)}{37}=\frac{45-5\sqrt7}{37}[/tex]

Answer:

w=120°

x=45°

y=30°

Step-by-step explanation:

AT=PR, AR=PT

Therefore, y=30°

y+45°=x+30°

x=45°

In triangle:

y+30°+w=180°

w=120°

Hope it helps! :)

Answer:

y= 3x+14

Step-by-step explanation:

3x because the slope is 3

14; solve for B by plugging in x=-4, y=-2 into y=3x+B