Mathematics High School

I need help! ASAP please!

Answers

Answer 1

Answer:

60 f+80=287

Step-by-step explanation:

Related Questions

can someone please help me with this equation? i'll give you the brainliest answer :)

Answers

32 Cheesecake
36 Caramel
12 Fudge

Appreciate the brainliest!

4/5 ÷ 1/2 – 3/4 × 3/5( these are fractions)

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Answer:

23/20 or 1 3/20 or 1.15

Answer:

1 3/20

Step-by-step explanation:

Which equation represents a line which is parallel to the line 7x - y = 4?

Answers

Answer:

Step-by-step explanation: step : Place the given line’s equation in slope- intercept form y = mx + b. A line parallel to this line will have the same slope.

7x - y = 4. Yields y = 7 x - 4. Therefore y = 7x - 5 is the correct answer.

A youth organization decided to go to the movies,
Adult tickets cost $7.00 each, and youth tickets cost $5.00 each. If four
adults purchased tickets, and the total bill cost of the outing was $118.00,
how many youth attended went to the movies?

Answers

Answer:

7x + 5y = C

Step-by-step explanation:

Answer:

18 children

Step-by-step explanation:

4x$7=$28

$118-$28=90

90 divided by $5

A number consists of two digit whose sum is five
when the digit irreversible, the no. become greater by nine .find the number

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Answer:

Step-by-step explanation:

please help me i’ve been struggling PLEASE !!

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Answer:

1. s=43

2. s=148

3. s=137

Step-by-step explanation:

Does the following system of equations have :
Infinitely many solutions
or
No solution ?

2:+y = 2
y = -21 - 1

Answers

Answer:

Infinite many solutions

Step-by-step explanation:

Mr. Heath is TRYING to grow his hair out! Currently, his hair is 0.25 inches long. Each month, it grows 0.5 inches. His goal is to have hair that is 2.5 inches long. Let x be the number of months that Mr. Heath grows hair. Which of the equations represents Mr. Heath's hair growth journey? *

Answers

Answer: 0.25 + 0.5x = 2.5

Step-by-step explanation:

0.25 = the how long his hair is right now

0.5 = how much it grows each month

X= how many months it takes to reach 2.5 inches of hair

2.5= how long he'd like his hair to be

72 pens are stored in 24 containers. Which of the following expresses the unit rate for this scenario?

A
72 pens per container

B
24 pens per container

C
3 containers per pen

D
3 pens per container

(PLZZZZZZZZZ I NEEEDDD HELP) IM IN THE 6TH GRADE PLZZZ I NEED HELP

Answers

You divide 72/24
The answer is 3

How to simplify 1/2

Somebody help meeeee

Answers

Step-by-step explanation:

1/2 cannot be simplified, however you can solve this question by shading in the other half of the left square, and taking away a shade on the right one :)

Answer:

ok you can not simplify 1/2 but you can make it a higher proportion basically, one square can be one shaded purple of of the two rectangles and the other could be 4 different squares with two shaded purple

3 x 7/18 as a fraction in simplest form

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7/6 is the answer. If you divide the denominator by 3, you would get it

Find the number for x. (Divide)
8.2x=164

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x= 20

Divide both sides by 8.2 so x will be by itself. 164 divided by 8.2 is 20 so x=20

Please hurryyyyyyyyyyyy

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Answer:

(x^2+10)^2

Step-by-step explanation:

Answer:

hey! you could always use m athway or p hotomath for this (:

When 8 is added to a certain number and the
sum is multiplied by 3, the result is 57.
Find the number.

Answers

Answer:

Step-by-step explanation:

11+8=19

19x3=57

what is the area of the shaded?

Answers

Answer:

A = 50.24m

hope it's helpful ❤❤❤❤❤

THANK YOU.

So apparently the underlined answer is correct. Can somebody explain why? I will give brainliest if I get a good explanation.

Answers

Answer:water

Step-by-step explanation:money

solve for a
4(2a - 1) = -10(a - 5)

Answers

Answer:

A = 3

Step-by-step explanation:

8a-4=-10a+50

8a-4+4=-10a+50+4

8a=-10a+54

8a+10a=-10a+54+10a

18a=54

54 / 18 = 3

A = 3

the answer would be a=3. to put it more clear, multiply the number outside of the parenthesis. so for example 4•2a is 8a, and 4•-1 is -4. since the -4 has no variable, it would just be 8a-4. next, the -10 times a positive a would be -10a. a positive times a negative is negative. next, do -10•-5 which is positive 50. remember, a negative times a negative is positive! after this, take the 8a-4=-10a+50 and add the constant and the variable (-10a) by the 8a. ALWAYS go right to left when subtracting or adding. you should get 18a. so 18a-4=50. take the negative four and add a positive four because you need to make the sides equal, add the four to 50, and you should get 18a=54. lastly, 54/18 is 3! so, A=3

9. (4 x 10) (3.25 x 10)

Answers

Answer:

1300

Step-by-step explanation:

(4 x 10) (3.25 x 10)=40*32,5=1300

Answer:

1300

Step-by-step explanation:

(4×10) (3.25×10)

40 × 32.5= 1300

HELP MEE ITS FOR MATH ABD NOBODY HAD SAID WHAT TBE STORE MADE FROM HIS SALES

Answers

Answer:

727.5

Step-by-step explanation:

If Jarrod made 3 percent in commissions then y have to find what 97 percent of 750 is

The equation set up would be .97 times 750

750 times .97= 727.5

$72 game with a 20% discount and 7.5% tax

Answers

Answer:

Cost of game after discount = 72 - 20% of 72 = $57.6

Cost after tax = 57.6 + 7.5% of 57.6 = $61.92

So, the required cost is $61.92.

3x2 · 2x5 whats the answer please twenty five points to show work

Answers

Answer:

Step-by-step explanation:

3x2=6

2x5=10

6x10=60

????

Amanda drinks 2 1/2 pints of milk a day. How much is this in cups?

Answers

Answer: A pint is equal to 2 cups (example: a large glass of milk!) When measuring many cups of liquid all put together we might want to use quarts. A quart (qt) is the same thing as 4 cups or 2 pints.

Step-by-step explanation:

Answer:

2 cups

Step-by-step explanation:

Can someone help me please?

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Good. I hope you get locked, most mainly banned. Nobody needs you, “FrIsK”

can't figure out this problem can anyone help if so thank you

Answers

Answer:

10th term of the sequence = 0.537

Step-by-step explanation:

First three terms of the sequence are → 5, 4, [tex]\frac{16}{5}[/tex]..........

Ratio of 2nd and 1st term of the sequence = [tex]\frac{4}{5}[/tex]

Ratio of 3rd and 2nd term of the sequence = [tex]\frac{\frac{16}{5} }{4}[/tex]

= [tex]\frac{4}{5}[/tex]

Therefore, ratio between every successive term to the previous term is common.

Common ratio 'r' = [tex]\frac{4}{5}[/tex]

First term of the sequence 'a' = 5

nth term of a geometric sequence = [tex]a(r)^n[/tex]

Therefore, nth term of the given term will be [tex]T_n=5(\frac{4}{5})^n[/tex]

Now we have to find the 10 term of the given sequence.

For n = 10,

[tex]T_{10}=5(\frac{4}{5})^{10}[/tex]

= 0.53687

≈ 0.537

Therefore, 10th term of the sequence is 0.537

Is (-4,-6) a solution?
2x + 3y <-9
x - 2y 2 - 4
(-4, -6)

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i don't know

Step-by-step explanation:

Please help me!
"Explain why this graph shows a function."

Answers

Answer:

This graph shows a function because no vertical line passes through more than one point on the graph.

Step-by-step explanation:

The point (-6,-2) is located in quadrant

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Step-by-step explanation:

The point is located in the second quadrant because x is negative and y is positive.

Answer:

Quadrant 3

Step-by-step explanation:

Marc is planning a holiday for 4 people for 7 days.
Here are the costs for the holiday for each person.
Travel
£250
Hotel
£50 for each day
Spending money £350
Work out the total cost of the holiday for 4 people for 7 days.

Answers

Answer:

£3,800

Step-by-step explanation:

The computation of the total cost is shown below;

Each person cost is

Travel cost £250 (assume for 7 days)

Hotel cost £50 × 7 days = £350

Spending money £350 (assume for 7 days)

Cost for each person is £950

Since there are four persons, so the total cost would be

= £950 × 4 peoples

= £3,800

I NEED ANSWERS FAST PLEASE
Point Alies on Quadrant IV. If it is rotated 180° about the origin which quadrant will the image A' lie on.

A . Quadrant III
B . Quadrant 11
C . Quadrant l
D . Quadrant IV

Answers

Answer:

c. Quadrant 1

Step-by-step explanation:

I did this in class like yesterday

Answer:

Quadrant I: Both x and y-coordinate are positive. Quadrant II: x-coordinate is negative and y-coordinate is positive. Quadrant III: Both x and y-coordinate are negative. Quadrant IV: x-coordinate is positive and y-coordinate is negative.

Step-by-step explanation:

Dell Tim and tommy ordered a pizza that was cut into 12 pieces dell had one piece Tim had 3 pieces and tommy had 4 pieces how much of the pizza did they eat

Answers

Answer: they had 7/12 or 7 slices out of 12 slices

Step-by-step explanation:

7 is a prime number so you can't a simplify the fraction and the denominator is 12 and 3 plus 4 is 7 which is the numerator

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