Mathematics High School

There are 22 fourth grade students and 26 fifth grade students who became cheerleaders. Each cheerleadering group will 8 members. Which equation can be used to find out how many groups can be made?

Answers

Answer 1

Answer:

(22 + 26) ÷ 8 = g (or groups)

Related Questions

Which decimal is equivalent to
NI
OA) 0.416
B) 0.416
C) 0.416
OD) 0.416

Answers

Answer:

b

Step-by-step explanation:

6 is repeating

fillerfillerfilller

If ABC is similar to triangle EDC find AC

Answers

Answer:

80

Step-by-step explanation:

x = 15

5(15) + 5 = 80

Evaluate the expression using the values m = 7, r = 8, and t = 2.
3m - 5t

Answers

Answer:

11

Step-by-step explanation:

1. fill in the variables

3(7)- 5(2)

2. Multiply

21- 10

3. Subtract

21-10=11

28= 8 x + 12-7X
Please solve

Answers

Answer:  x=16

Step-by-step explanation:

28= 8x + 12-7x

28= 8x-7x +12

28= x + 12

-12       -12

16= x

Graph the linear equation y=2x + 1

Answers

Answer:

Answer attached

Step-by-step explanation:

Two hundred twelve adults and one hundred eighty children attended a county fair one night. If the adult admission price was $7.50 and the children's admission was $3.00, how much money was paid for admissions?

Answers

$2130.00
hope this helpssssssssss

need help ASAP please

Answers

9514 1404 393

Answer:

slope: -3y-intercept: -5equation: y = -3x -5

Step-by-step explanation:

a) The slope (m) is given: -3.

__

b) The y-intercept (b) can be found from the slope (m) and the given point (h, k) using the relation ...

  b = k -mh

  b = 4 -(-3)(-3) = 4 -9

  b = -5 . . . y-intercept

__

c) Of course, the slope-intercept equation is ...

  y = mx +b

  y = -3x -5

Does this look correct? Please tell the truth.

Answers

Answer:

Yea it does

Step-by-step explanation:

Answer:

it looks right to me

Step-by-step explanation:

Patty counted 250 chocolate chips on a tray of cookies. The actual amount of chocolate chips on the tray were 265. What is the percent error? *

Answers

Answer:

percent error=6%

Step-by-step explanation:

Step one:

given data

Patty counted 250

The actual amount of chocolate chips on the tray were 265

Required

The percent error

Step two:

The formula is

percent error= actual-expected/expected*100

percent error= 265-250/250*100

percent error=15/250*100

percent error=0.06*100

percent error=6%

An airplane departs an airport and climbs to an altitude of 2,600 feet. The plane climbs 300 feet more to an altitude 2,900 feet. What number is the addictive inverse of the plane's height?

Answers

Answer:

hi, your answer is actually ,-2,900

Step-by-step explanation:

hope this helped!

2. Which of the following is the solution of the system of equations shown? A. (−3, −4) B. (–3, 4) C. (3, 4) D. (3, –4). Please show an explanation

Answers

Ummmm, when I click into the pictures it’s all black?

If a = 2 and b= -1, the expression 3ab2 is equal
to
(1) 6
(2) 12
(3) 36
(4) -12

Answers

Number 4: 12 would be the answer

PLZZ HELP I will give Brain thingy

Answers

I just need to answer two questions
it’s the 1st one becaus it’s long you know yeah i did last year

An account earns simple interest.

$1500 at 4% for 5 years

a. Find the interest earned.



b. Find the balance of the account.

help

Answers

Answer:

1500/100 x 4 = 60

60 X 5 = 300

interest earned $ 300

total balance $1800

y = x + 2
-3x + 3y = 6

Answers

Here you go —————————->>>

Latest Releases Depot rents DVD/Blue ray for $3.00 each and has no membership fee. Video for You rents DVD/Blue rays for $2 each but has a membership fee of $15.

Answers

Answer:

15 rentals

Step-by-step explanation:

Latest Releases Depot

rent = $3 per DVD

membership= free

let the number of DVD be x

let the expression for the total be

y= 3x----------------1

Video for You

rent= $2  per DVD

membership= $15

let the number of DVD be x

let the expression for the total be

y= 15+2x----------------2

equate 1 and 2

3x=15+2x

collect like terms

3x-2x=15

x= 15

Hence the number of DVDs needed for the two rentals to have the same amount is at least 15 rentals

The picture shows how much apple juice Jordan drinks. About how many fluid
ounces of apple juice does he drink?

Answers

Answer:

where's the picture at?

1. Jenny and Gary bought some crayons and makers. Jenny bought 4 crayons and 5 markers for $6.71. Gary bought 5 crayons and 3 markers for $7.12. Find the cost of each.​

Answers

Answer:

ons are in the crayon box.If there are 4 rows of 19 crayons,

Step-by-step explanation:

Help me with this pls

Answers

Answer:

D 10x=150

Step-by-step explanation:

They are the same degree so they must equal eachother

Answer:

10x=150(Vertically Opposite Angle)

one more question what would this be?

Answers

Answer:

It's A

Step-by-step explanation:

When you use a graph calculator it will help you a lot when it comes to these questions.

Simplify the expression. 12x + 9 - 3X -4​

Answers

9x+5 is the simplified version. Hope this helps!

Evaluate the expression below when h = 5.5. If needed, answer as a fraction or a decimal.
7(h−3)+4h

Answers

Answer:

The correct answer is 39.5

2y – 9x = 4

......................

Answers

Answer:

y=9/2x+2

Step-by-step explanation:

Answer:

x=2/9y + -4/9

Step-by-step explanation:

Solve for x:

2y−9x=4

Add -2y to both sides:

−9x+2y+−2y=4+−2y

−9x=−2y+4

Divide both sides by -9:

−9x /−9 =−2y+4 /-9

Then your answer is:

x= 2 /9 y+ −4/ 9

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

Hope I helped!

Good luck! :)

Eric bought a canoe for $330.00. The sales tax was 5%. What was the total cost for the canoe?

Answers

Answer:

Step-by-step explanation:

to find out the sales tax,

330*(5/100)=16.50

total cost

330+16.50=346.50 dollars

5% of 330 is 16.5
330+16.5 is 390.5

Suppose the side length of square A is 6 inches, and the side length of square B is 9 inches. What is the area of square C if the three squares create a right triangle? A 15 in B 54 in? C 108 in? D 117 in

Answers

Answer:

D.117 square in

Step-by-step explanation:

We are given that

Side length of square A=6 in

Side length of square B=9 in

We have to find the area of square C if the tree squares create a right triangle.

By using Pythagoras theorem

[tex](hypotenuse)^2=(Base)^2+(Perpendicular\;side)^2[/tex]

Side of square C

[tex](Hypotenuse)^2=6^2+9^2[/tex]

[tex](Hypotenuse)^2=117[/tex]

[tex]Hypotenuse=\sqrt{117}[/tex]

Now,

The area of square C=[tex](side)^2[/tex]

The area of square C=[tex](\sqrt{117})^2=117 in^2[/tex]

Option D is true.

Answer:

sss

Step-by-step explanation:

sss

fvokfdvik

Plz help I’m confused^

Answers

Answer:

a) missing exponent is 8

b) missing exponent is -5

c) missing exponent is 15

d) missing exponent is 6

Step-by-step explanation:

for 'a' and 'b' you have to ADD the exponents

for 'c' you have to SUBTRACT the exponents

for 'd' you have to MULT the exponents

let 'n' = missing exponent

a) -5 + n = 3

    n = 8

b)  3 + n = -2

    n = -5

c) n - 6 = 9

   n = 15

d) 5n = 30

    n = 6


pls do it fast


in the given figure AB=10.2cm, AC=14cm, AD=DC and AD perpendicular to BC. calculate area of triangle ABC.​

Answers

Answer:

solution :

in the given figure AB=10.2cm, AC=14cm, AD=DC and AD perpendicular to BC.

now ,

in rt angle tirangle ADC,

angleACD=45 degree, angle DAC=45 degree now,

in triangle ABD,

angle BAD+angleABD+angleADB=180 DEGREE (sum of the sngle of triangle)

angle BAD+75+30=180

angle BAD=180-165      therefore,angle BAD=15

angle BAC =15+45=60

Area of triangle ABC=1/2×AB×AC×SIN 60

=1/2×10.2×14×√3/2

=61.83cm³ ans

Help me plsssssssssssssssssssssssss

Answers

Answer:

27

Step-by-step explanation:

next guestion why does math even exist!!!!

Answers

Answer:

B.

Step-by-step explanation:

I know this because I asked my Math teacher.

Using the figure above, what are the measures of the 3 angles in triangle DEF? PLS HURRY! THANKS

Answers

Answer:

F= 34 degrees (alternate angles are equal)

To find D

we first have to find the angles at AB

B =180- 165 (sum of angles on a straight line = 180°)

therefore B = 15°(we'll use this to find the angle at E)

A=34 (from the diagram)

so,

D = 180- (15 + 34) [sum of angles in a triangle = 180°]

D = 131°

E=15° (alternate angles are equal )

Step-by-step explanation:

there u go!

Other Questions
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