Mathematics High School

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Answers

Answer 1

Answer:

5

Step-by-step explanation:

25 - 40 + 1

Answer 2

Answer:

The Correct Answer would be 5, Why? lets get into it.

Step-by-step explanation:

what we know is that Lauren bought soup for $40.

25% off 40 would be 10, 10-40=30 so Lauren´s soup now cost´s $30.

Now Lauren is at check out and tax is 10% of Lauren´s soup which is 10-30.

so 10% of 30 is 3 so Lauren´s soup originally costed $40 but +sale´s +tax now costs $33.

Please Mark This The Brainliest, and I hope This Helps, Have A Great Day :D

Related Questions

One of the flags in front of the United Nations sits on a pole 80 feet tall and casts
a shadow 16 feet long. At the same time of the day, another flag casts a shadow
18 feet long. How high is the other flag?
HELPPPPP

Answers

Answer:

90 feet

Step-by-step explanation:

x-2.8y=-12, -x+5.3y=24.5

Answers

Answer:

(2,5)

.......

......

Given the definitions of f(x) and g(x) below, find the value of g(f(6)).
f(x) = -33 + 10
g(x) = x2 + 3x – 12

Answers

3 because it is a better Dona a toon

4--9w^2
Can Someone help PLS

Answers

Answer:

Step-by-step explanation:

Use the identity: a² - b² = (a + b)(a- b)

4 - 9w² = 2² - (3w²)

            = (2 + 3w)(2 - 3w)

There are 828 calories in nine ounces of a certain ice cream. How many calories are there in one pound? before you solve the first question answer this one first.
How many ounces will you need to find the number of calories for?

Answers

mAnswer:

5

Step-by-step explanation:

yg b hmbbv

What is the LCM of 2, 4, and 5?

Answers

Answer:

20

Step-by-step explanation:

the LCM of 2, 4, and 5?

2

[tex] {2}^{2} \times 5[/tex]

A plane takes off at 54 degrees latitude. It flies directly south and lands at -12 degrees latitude. Which expression represents the difference in latitude?

❘-12 - 54❘
-❘54❘ + ❘-12❘
❘54 - 12❘
-❘54❘ - ❘12❘

Answers

Answer:

❘-12 - 54❘  

I hope my answer is correct and helpful.

What is the value of x in the figure?

Enter your answer in the box.

x =

Answers

Answer:

68

Step-by-step explanation:

360÷4=90

90-22

68

hope this helps

Answer:

68

Step-by-step explanation:

right angle is 90 take away 22 is 68

please I need help !​

Answers

Answer:

25

Step-by-step explanation:

Every number is subtracted 25

Answer:

25

Step-by-step explanation:

Every number is 25 apart.

what is the measure of the base angle,x, of the isosceles triangle shown below? round your answer to the nearest tenth of a degree.​

Answers

Answer:

x ≈ 49.7°

Step-by-step explanation:

Since, the given triangle is an isosceles triangle,

Two sides having measure 17 units are equal.

Opposite angles of these equal sides will be equal.

Measure of the third angle = 180° - (x + x)°

By sine rule,

[tex]\frac{\text{sinx}}{17}=\frac{\text{sin}(180-2x)}{22}[/tex]

[tex]\frac{\text{sinx}}{17}=\frac{\text{sin}(2x)}{22}[/tex] [Since, sin(180 - θ) = sinθ]

[tex]\frac{\text{sinx}}{17}=\frac{2(\text{sin}x)(\text{cos}x)}{22}[/tex]

[tex]\frac{\text{sinx}}{17}=\frac{(\text{sin}x)(\text{cos}x)}{11}[/tex]

[tex]\frac{1}{17}=\frac{(\text{cos}x)}{11}[/tex]

cos(x) = [tex]\frac{11}{17}[/tex]

x = 49.68°

x ≈ 49.7°

Solve for X. No decimals
Help please

Answers

Answer:

x =√25-16

x =√9

x =3

Step-by-step explanation:

I've used the Pythagoras theorem

Answer:

The answer is three

Step-by-step explanation:

The equation would be 4(4)+x(x)=5(5).

I used the pythagorean theorm to get this equation.

If 18: x = x: 8, find x.

Answers

Answer:

x=12

Step-by-step explanation:

first we simp. 18:x=x:8 to x^2=18*8. In which case it is x^2=144 x=12

Mr.Rios took his family to dinner the food amounted to $75.00 the restaurant also charges a %4 tax because the service was great he decided to leave the server an 18% tip

Answers

Answer:

what is your question

Step-by-step explanation:

Consider the following figure.

Decide if each similarity statement is true or false.

Answers

I think it is but I’m not sure True

Emily has sent 28 text messages so far this week
that is 20 % of the total number of text messages she is allowed in one week
what is the total number of text messages emily can send in one week? ​

Answers

Divide the amount she sent by the percentage she sent:

28/0.20 = 140

She can send 140 in one week.

What is the slope of the line?
7
1
T
1
2
4
-le 0 1 0
-

Answers

Answer:

please add me on sñap

Step-by-step explanation:

arshad2623f

Answer:

1/2

Step-by-step explanation:

(-2,-1)(2,1)

m = 1-(-1) / 2-(-2)

m = 2/4 or 1/2

Find the radius x of OC.
a) 4
b) 6
c) 12
d) 12.8

Answers

Answer:

the correct answer is 6..... option b

Which graph represents the solution set of the inequality -14.5

Answers

Answer:

c

Step-by-step explanation:

edge 2020-2021 <3

( ilysm and im so proud of everything you've done have an amazing day )

Find all numbers whose absolute value is -7. If there is more than one, separate them with commas.

Answers

Absolute Value Is ALWAYS Positive. Therefore, the answer should be none.
None

Cause the absolute value doesn’t equal to negative number

what is uv + v u = –1 and v = –1.

Answers

answer = 0
-1(-1)=1
1 + -1 = 0

Answer:

u=1/2

Step-by-step explanation:

if v=-1 then v is multiplying u, -u+ -u which gives -2u. to find u, divide both sides by -2 .-1/-2 the negative cancels the negative giving you positive number, which is 1/2

Solve for X and round to the nearest tenth

Answers

Answer:

4.2

Step-by-step explanation:

cos65°= adj/hyp

cos65°= x/10

x= cos65° * 10

*make sure your calculator is in degree mode

4.226

cos = adjacent / hypotenuse

cos 65 = x/10

10 cos 65 = x

x = 4.22618....

x = 4.2 (nearest tenth)

Carmen needed 23 of a yard of fabric to make a shirt and a 12 yard of fabric to make a matching skirt. How much total fabric did Carmen need to buy? 1 yard of fabric 1 yard of fabric 34 yard of fabric , 3 fourths, yard of fabric 116 yards of fabric , 1 and 1 sixth, yards of fabric 56 yard of fabric

Answers

Answer:

38/3 yards

Step-by-step explanation:

Given that,

Fabric required to make a shirt = 2/3 of a yard

Fabric required to make a skirt = 12 yards

Total fabric needed,

[tex]x=\dfrac{2}{3}+12\\\\=\dfrac{38}{3}\ yards[/tex]

Hence, 38/3 yards of fabric is needed.

Complete the table for the given rule.
Rule: y= 1/3x

Answers

Answer:

Rule: Y = 1/3x

Slope: 1/3

Y- intercept: (0,0)

X- Intercept: (3,1)

I have answered have a good day.

how many groups of 1/8 are in 11/12​

Answers

Answer:

2

Step-by-step explanation:

I need to make it 20 character long.

The slope of the line that passes through the points (2,4) and (3,8) is ...

Answers

slope = y2 - y1 / x2 - x1
= 8-4 / 3-2
= 4 / 1
= 4

Jordyn wants to gain less than 5 pounds over the Christmas break

Answers

If your talking about gaining 5 pounds of muscle over Christmas break no that won’t happen but if you eat yea probably

If in a stick of chalk, 3 gram is carbon, what is the weight of the chalk piece?

Answers

Answer: . Hence the weight of chalk stick is 25 g

Step-by-step explanation: Quantity of Carbon in chalk stick = 3 g Let the weight of chalk be x g. Hence the weight of chalk stick is 25 g

14. Write the ratio 15:5 with second term 1.
a. 10:1
b. 3:1
C.
11:1
d. 5:1

Answers

Answer:

your answer would be b

Step-by-step explanation:

if you divide each side by 5 you get

15/5:5/5

3:1

hope this helps! have a nice day!

B

5/1 = 1
15/5= 3

So 3:1

Find the amount and compound interest on 5000 at 6% per annum for 3 years annual

Answers

Answer:

The amount is 5,955.08

Step-by-step explanation:

Here, we want to calculate compound interest

We can find this by using the compound interest formula

A = P( 1 + r/n)^nt

A is amount

P

is the principal = 5,000

r is the interest rate = 6% = 6/100 = 0.06

n is the number of times per year in which the interest is compounded = 1

t is the number of years = 3

Substituting these values;

A = 5,000(1 + 0.06/1)^3(1)

A = 5000(1.06)^3

A = 5,955.08

Mrs. Johnson gets her morning coffee. She can't decide which size to order. Which size is the better buy? Explain.

Small- 12 oz for $3.95

Medium- 16 oz for $4.25

Large- 20 oz for $4.55

Answers

Answer:

large

Step-by-step explanation:

3.95 divided by 12 = 0.33

4.25 divided by 16 = 0.27

4.55 divided by 20 = 0.2275

the 20oz is the least unit price

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