Mathematics High School

I need help please answer.

Answers

Answer 1

Answer:

that's easy It's Four

Step-by-step explanation:

6 plus four equals 10 and 10 plus four is 14

Answer 2

Answer:

Step-by-step explanation:

6 > 10 > 14

6 + _ = 10?, 10 + _ = 14?

6 + 4 = 10, 10 + 4 = 14

= 4

hope this helps! :D

Related Questions

Please can someone help me with this please ?

Answers

Step-by-step explanation:

1-phenyl-3-methyl-4-stearoyl- 5-pyrazolone1-phenyl-3-methyl-4-stearoyl- 5-pyrazolone

The function f(x) = 2x when evaluated for f(2) is:
Approximately 22
Approximately 7
Approximately 17
None of the choices are correct

Answers

Answer:

Step-by-step explanation:

The symbol on the right says that if there is an x on the right side of the equation, Then substitute a 2 for it.

f(x) = x

f(2) = 2*2 = 4

None of the other answers offered are correct.

Which set of vertices form a right triangle?

O (1, 3), (2, 2), (5, 6)

O (3, 5), (4, 4), (6, 8)

O (3, 6), (5, 5), (7, 8)

O (2, 5), (3, 3), (4,7)

Answers

Answer:

3,5 .4,4.6,8.

Step-by-step explanation:

tfjfkggkhhkjgiifkgftthvgyybf

what is : x-y-3y + 5x
please answer quickly

Answers

Answer:

6x - 4y

Step-by-step explanation:

x+5x-y-3y

6x - 4y

Answer:

2(3x-2y)

Step by step explanation:

x-y-3y+5x

6x-y-3y

6x-4y

2(3x-2y)

Combine the like terms to simplify the expression.
7p2 + 9q2 + 4q2 – 4p

7p2 + 13q4 – 4p

3p + 13q4

3p + 13q2

7p2 + 13q2 – 4p

Answers

STEP1:

Equation at the end of step 1

(((7•(p2))+(9•(q2)))+22q2)-4p

STEP 2 :

Equation at the end of step2:

(((7 • (p2)) + 32q2) + 22q2) - 4p

STEP 3 :

Equation at the end of step3:

((7p2 + 32q2) + 22q2) - 4p

STEP4:

Trying to factor a multi variable polynomial

4.1 Factoring 7p2 - 4p + 13q2

Try to factor this multi-variable trinomial using trial and error

Final result :

Final result : 7p2 - 4p + 13q2

[tex]\boxed{\sf x+12=15}[/tex]

Answers

Answer:

x = 3

Step-by-step explanation:

In order to solve, you have to do the opposite of positive 12 by subtracting it on both sides, to get x = 3.

Hope this helps :)

Bartholomew and Maurice are buying school supplies. Bartholomew buys 5 notebooks and 6 binders for a total of $31.45. Maurice buys 4 notebooks and 8 binders for $38.60. Let n represent notebooks and b represent binders,what is the cost of a notebook?

Answers

Creating a system of equations, the cost of a notebook (n) will be: $1.25

n = note books.

b = binders.

Create a system of equation and solve for the variables.

Equation for school supplies bought by Bartholomew:

5n + 6b = 31.45 --> Eqn. 1

Equation for school supplies bought by Maurice:

4n + 8b = 38.60 --> Eqn. 2

Multiply Eqn. 2 by 6 and Eqn. 1 by 8.

40n + 48b = 251.6 --> Eqn. 1

24n + 48b = 231.6 --> Eqn. 2

Subtract Eqn. 1 from Eqn. 2.

16n = 20

Divide both sides by 16

n = 1.25

Therefore, creating a system of equations, the cost of a notebook (n) will be: $1.25

Learn more here:

https://brainly.com/question/12560930

As an estimation we are told 5 miles is 8 km.
Convert 40 miles to km

Answers

Answer:

64.3738

Step-by-step explanation:

Answer:

Step-by-step explanation:

5 miles is = to 8km, so, since it takes 5 times to get to 40 using 8, it would be 8x8(km). 8x8=64. If using a speed calculator, it makes some wierd numbers, just round.

Zainab paid $63.32 to fill her car’s gas tank with gas. If the gas tank was empty and the cost of gasoline was $3.28 per gallon, how many gallons does the gas tank hold? PLZ HELP

Answers

Breakdown: $63.32 spent on an unknown amount of gallons of gas, spending $3.28 per gallon.

Equation: 63.32 ➗ 3.28 = 11 (rounded)

Answer: 11 gallons

Evaluate the required thickness of styrofoam for the freezer compartment in the previous problem when the inside wall is exposed to air at -10°C through a surface coefficient of 16 W/m2 · K and the outer wall is exposed to 33°C air with a surface coefficient of 32 W/m2 · K. Determine the surface temperatures for this situation.

Answers

Step-by-step explanation:

bananas are to be cooled from 24 to 138c at a rate of 215 kg/h by a refrigeration system. the power input to the refrigerator is 1.4 kw. determine the rate of cooling, in kj/ min, and the cop of the refrigerator. the specific heat of banana above freezing is 3.35 kj/kg·8c.

Evaluate the required thickness of styrofoam for the freezer compartment in the previous problem when the inside wall is exposed to air at −10 c through a surface coefficient of 16 w/m2⋅k and the outer wall is exposed to 33 c air with a surface coefficient of 32 w/m2 ⋅ k. determine the surface temperatures for this situation

Step-by-step explanation:

sorry

Use the Distributive Property and simplify the expression.

4+2(3x−1)+9

3x + 14

6x + 11

5x + 14

6x + 15

Answers

Answer:

6x+11

Step-by-step explanation:

4+2(3x−1)+94+(2×3x)-(2×1)+94+6x-2+96x+4+9-26x+13-26x+11

Solve for x: (1 point)

negative 5 over 4, multiplied by x minus 5 equals negative 35?

Answers

Solution:

[tex] \frac{ - 5}{4}x - 5 = - 35 \\ = > \frac{ - 5}{4} x = - 35 + 5 \\ = > \frac{ - 5}{4} x = - 30 \\ = > x = - 30 \times \frac{4}{ - 5} \\ = > x = 6 \times 4 \\ = > x = 24[/tex]

Answer:

x = 24.

Hope it helps.

Do comment if you have any query.

AYO help me for AP Calculus please
³≅√5Ф

Answers

Answer:

umm this isn't a question but ok lol. how are you?

Step-by-step explanation:

Answer:

so what's the question????

answer this and get 60 points

Answers

Answer:

44° (second option)

Step-by-step explanation:

Since the line bisects the angle, we can set them equal to each other and solve:

[Equation] 7x + 9 = 10x - 6

[Add 6 to both sides] 7x + 15 = 10x

[Subtract 7x from both sides] 15 = 3x

[Divide both sides by 3] 5 = x

Now, we will plug it into the expression for angle VXW,

[Equation] 10x - 6

[Plug-In] 10(5) - 6

[Multiply] 50 - 6

[Subtract] 44

[Answer] 44°

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

It’s none of the above

What is the slope intercept equation of the line shown?

X=2
Y=2
Y=2r
X=2y

Answers

Answer:

Y=2

Step-by-step explanation:

y = 2r hope this helped gg go next uwu baka

Write simplified expressions for the area and perimeter of the rectangle.
width: 9
length: 7 + x + 5
what is the perimeter of the rectangle?

Answers

Answer:

Step-by-step explanation:

After sitting out of a refrigerator for a while, a turkey at room temperature 70°F is placed into an oven. The oven temperature is 300°F Newton's Law of Heating explains that the temperature of the turkey will increase proportionally to the difference between the temperature of the turkey and the temperature of the oven.

Answers

I’m pretty sure the answer is that the turkey increases to 220°F

Which equation represents the graphed function? -3x+2y -2/3x-3=y 3/2x-3=y 2x-3=y

Answers

Answer:

Step-by-step explanation:

I’m having the same problem

Of the 15 clients at Patty's salon, 5 of them have brown hair.

What is the probability that a randomly selected client at Patty's salon has brown hair?

Answers

The probability is 1/3, or 3

Answer:

1/3

Step-by-step explanation:

15 clients total 5/15 of them have brown hair.

ill give brainiest to anyone that can answer this for me, Thanks in advance

Answers

Answer:

I'm pretty sure it's D

Step-by-step explanation:

plz help i give brainliest and points

Answers

Answer:

e) 1 / 2

f) -3 / 2

Step-by-step explanation:

e) line passing through points (1,1) (3,2)

you can count coordinates by blocks

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

= (2 - 1) / (3 -1 )

= 1 / 2

f) line passing through points (0,0) (-2,3)

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

= (3 - 0) / (-2 - 0)

= 3 / -2

= -3 / 2

2+2^2 divided by 4+3. THIS IS A MULTIPLE CHOICE QUESTION PLEASE REMEMBER THAT option: 6, 7, 21, 67

Answers

Answer:

Step-by-step explanation:

Answer: From what I can tell it is 6 divided by 7 so I don't know. Go with 6 as your answer I would say.

Step-by-step explanation:

Which conditional has a true converse? Select all that apply.
A. If a quadrilateral is a square, then it has four congruent sides.
B. If a polygon is a triangle, then it has 3 sides.
C. If a quadrilateral is a rectangle, then it has two pairs of parallel sides.
D. If a number is even, then it is divisible by 2.
E. If a number is prime, then the only factors of the number are itself and 1.

Answers

Answer:

Step-by-step explanation:

because a triangle does have three sides

At Hollister, they sell 10 pairs of jeans in 12 minutes. If the store continues to sell jeans at the same rate, about how many pairs of jeans will the store sell in 2 hours?

Answers

Answer:

vende 100 pares de jeans

Step-by-step explanatio:

2 horas = 120 minutos

10 x 120 =1200 / 12 = 100

I put $300 into a back account that gives me 2.5% simple interest. How much interest do i earn after 3 years

Answers

Answer:

$23.07

Step-by-step explanation:

Present Value(PV) = $300

Interest rate(r) = 2.5 % or 0.025

Year(d) = 3 years

Find Future Value first.

This is the formula:

FV = PV(1 +r)[tex]^{d}[/tex]

Put the values to it.

FV = 300(1 + 0.025)[tex]^{3}[/tex]

FV = 300(1.025[tex])^{3}[/tex]

FV = 300(1.076890625)

FV = 323.0671875 or $323.07

The future value is $323.07. Now subtract it to the present value to get the interest.

323.07 - 300 = $23.07

The interest is $23.07

whats 39.5 percent written as a fraction

Answers

Step-by-step explanation:

= 39,5%

= 39,5/100

= 3950/1000

Answer:

79/200

Step-by-step explanation:

Convert the percentage into a fraction of 100 then multiply the both fraction by ten, so that the decimal is gone. Then simplify the fraction by dividing the numerator and denominator by 5 so in the end we have 79/200

4.7 is 10 percent of what number?

Answers

Answer:

Step-by-step explanation:

– 6 + 2 X 32
-6 to the power of 2

Answers

Answer:

Step-by-step explanation:

Answer:

the answer for -6 + 2 ×32 =58

-6²= 36 as a negative multiplied by a negative gives you a positive .

100 POINTS PLEASE BRAINIEST IF CORRECT!!!!!!
What is the slope of this graph?

Answers

Answer:

slope = 3

Step-by-step explanation:

Using the following points on the graph:

Let (x₁, y₁) = (0, 4)

(x₂, y₂) = (1, 7)

Substitute these values into the following slope formula:

m = (y₂ - y₁)/(x₂ - x₁)

m = (7 - 4)/(1 - 0)

m = 3/1 = 3

Therefore, the slope of the graph is 3.

Take two points

(1,7)(2,10)

Slope:-

[tex]\\ \tt\hookrightarrow m=\dfrac{10-7}{2-1}[/tex]

[tex]\\ \tt\hookrightarrow m=\dfrac{3}{1}=3[/tex]

50 points for whoever gets this

Answers

Answer:

Step-by-step explanation:

∠2 + ∠1 = 180

as they lie on the same line

∠2 = 180 - 118

= 62

Answer: Its 62

Step-by-step explanation: Since a triangle is 180 degree angel you subtracted 180 from 118 so its 180-118=62

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