Mathematics High School

Pleaaaaaaaaaaaaaaaaaaaaaaase help me

Pleaaaaaaaaaaaaaaaaaaaaaaase Help Me

Answers

Answer 1
Ruler 1 and Ruler 2 show 2.5 cm in length
Answer 2

Answer:

It would be the first one

Step-by-step explanation:

Start at 0 and the end shows 2.5

Related Questions

2. How many tens are in 9 hundreds?

Answers

Answer:90

Step-by-step explanation:

900/10 = 90

Answer: 90

Step-by-step explanation:

y=6x-5 convert the equation to standard form

Answers

Answer:

Add 6x to both sides.

y + 6x = -5

Reorder the left side so that the x term is first.

6x + y = -5

:)

can i have help with this please

Answers

Answer:

Your answer is [tex]2c^{2}[/tex]

2c^2

The 8/4 simplifys to 2

3-1=2 for the c’s

And the d’s cancel out

What is an ideal gas.

Answers

An ideal gas is a theoretical gas composed of many randomly moving point particles that are not subject to interparticle interactions. The ideal gas concept is useful because it obeys the ideal gas law, a simplified equation of state, and is amenable to analysis under statistical mechanics.

Miss Reyes earns $3500 per month from which income tax is deducted at 30%. Calculate her net pay.

Answers

Answer: 3395 dollars

Step-by-step explanation:

First, the question said that Miss Reyes earns 3500 dollars. But the tax is 30%. Than, the tax is 3500 times to 30%. If you calculate it, it will be 105 dollars. Now, we can subtract the 105 from 3500. It equals to 3395 dollars.

A company that makes​ hair-care products had 8,000 people try a new shampoo. Of the 8,000 ​people, 16 had a mild allergic reaction. What percent of the people had a mild allergic​ reaction

Answers

Answer:

0,2%

Step-by-step explanation:

16 / 8000 = 0,002

0,002 * 100 % = 0,2%

Find the perimeter. Simplify your answer.

Answers

perimeter= 4p+5 + 10 + 8
p= 4p+23

a drink in japan costs 374 yen. The exchange rate is £1 = 189 yen. What is the cost in pounds

Answers

Answer:

Roughly £2

Step-by-step explanation:

multiply the echange rate by 2 , its 378Yen

[tex]-\sqrt{3} + \sqrt{(\sqrt{3}-1)^2 }[/tex]

Answers

[tex] - 1[/tex]

hope it helps

see the attachment for the explanation

Q) [tex]-\sqrt{3} + \sqrt{(\sqrt{3}-1)^2 }[/tex] = ?

→ [tex]-\sqrt{3} + \sqrt{(\sqrt{3}-1)^2 }[/tex]

→ [tex]-\sqrt{3} + {\sqrt{3}-1 }[/tex]

→ [tex](-\sqrt{3} + \sqrt{3})-1[/tex]

→ -1 is the final answer.

f(x)=2x-6 answer please

Answers

Answer:

well that's already the slope and your i-intercept would be -6

Step-by-step explanation:

Umm is this right or wrong and if it's wrong can you tell me the right answer?

Answers

Answer:

30

Step-by-step explanation:

d=√(24²+18²)=6√(4²+3²)=6√(16+9)=6√(25)=6×5=30

If 8 km = 5 miles, convert 350 miles into km.

Answers

Answer:

560 is your answer... I hope it helps

Uhm what the person said ^^

which of the following lines has a negative slope?
Red or Black,Blue

Answers

Answer:

black <3

Step-by-step explanation:

A triangle has two side of lengths 10 and 14. What value could the length of the third side be?

Answers

If it’s a hypotenuse, the other side length is 17.2

Use the Pythagorean Theorem  [tex]a^2 + b^2 = c^2[/tex].

Since we have 2 sides we can easily solve for the third.

[tex]c^2 = 10^2 + 14 ^2[/tex]

[tex]c = \sqrt{100 + 196}[/tex][tex]= \sqrt{296}[/tex] ≈[tex]17.205[/tex]

When finding a critical T value for 95% confidence and a sample size of 30, how many degrees of freedom are there?

Answers

Answer:

29

Step-by-step explanation:

The formula for calculating degrees of freedom in a t-test is n-1 where n is the sample size. Therefore, there are 30-1=29 degrees of freedom if the sample size is n=30.

at a baseball game, henry bought 5 hotdogs and 3 bags of chips for $14.82. scott bought 7 hotdogs and 6 bags of chips for $22.89.

Answers

Dats it ? Where’s the rest like the question
Where’s the rest of the question???

A school of salmon was swimming in the river 5 feet below the surface. To escape a hungry bear, they went down another 3 feet.
What is the position of the salmon now relative to the surface?

Answers

Answer:

8 feet

Step-by-step explanation:

5 + 3 = 8

Answer:

Step-by-step explanation: The school of salmon are now 8 feet below the surface. They start at -5 feet and then you subtract 3 more feet which gives you -8 feet. -5-3=8

how many significant figures are in the number 0.3368?​

Answers

Answer:

4 significant figures are in the number 0.3368

I NEED THE ANSWR ASAP: Write the number as a power with a base of 5.
125^3

Answers

Answer:

5^9

Step-by-step explanation:

I had this question before.

answer this question

Answers

First we need to solve the inequality

[tex]\\ \sf\longmapsto 2x-8<4x+5[/tex]

[tex]\\ \sf\longmapsto -2x=13[/tex]

[tex]\\ \sf\longmapsto x=-\dfrac{13}{2}[/tex]

[tex]\\ \sf\longmapsto x=-4\dfrac{3}{4},6.5[/tex]

Order the integers from least to greatest

7, -3, -25, 25, 0, -10,5

A 0.-3.-10.-25.5.7.25

B -25.-10. -3.0.5.7.25

C -3.-10.-25, 0.5.7.25

Answers

Answer:

B

Step-by-step explanation:

-25,- 10, -3, 0, 5, 7, 25

Maria scar' gets 28 miles to the gallon. How many miles is her round trip to work

Answers

Yk que han dicho nada de la que ha dicho la gente no se han dado la cara

parallel to y = 1/5x-4 and goes through (10,-2) in point slope form

Answers

Answer:

y + 2 = [tex]\frac{1}{5}[/tex] (x - 10)

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = [tex]\frac{1}{5}[/tex] x - 4 ← is in slope- intercept form

with slope m = [tex]\frac{1}{5}[/tex]

Parallel lines have equal slopes

The equation of a line in point- slope form is

y - b = m(x - a)

Here (a, b ) = (10, - 2 ) , then

y - (- 2) = [tex]\frac{1}{5}[/tex](x - 10) , that is

y + 2 = [tex]\frac{1}{5}[/tex](x - 10) ← in point- slope form

How to calculate the surface area of a football.

Answers

Answer:

A football is a sphere, so the formula for calculating its surface area is 4πr²

Hope it helps:)

I have stopped going to school due to my mental break downs because of school so my teachers started sending me my work i have missed but the only thing i was not at school to learn how to do it so please help me....!!

Answers

Answer:

1. C.

2. A.

3. B.

i just know those im sorry-

Answer:

1 - c 6.4 ×10^6

2 - a 6.4 ×10

3- b 6.04 ×10^5

4) 5.21× 10^8 × 1.6km

=8.33×10^8 km

5) 10,000,000,000 = 1 ×10^10

BRAINLIST PLS

What can you multiply by to find:

50% of a number?
10% of a number?
75% of a number?

Answers

Answer:

50% is 0.5

10% is 0.1

75% is 0.75

Step-by-step explanation:

When multiplying to find the percent of a number, you make it a decimal by dividing it by 100.

Use the exchange rate £1 = €1.13 to convert €339 into £.

Answers

Answer:

the answer is £300.

..........

Answer:

383.07

Step-by-step explanation:

All the info

£1 = €1.13 What are we trying to do? Turn €339 into £.

Therefore 339 X 0.13=44.07 So 44.07+339=£383.07 making £383.07 the exchanged sum

How do I solve this?​

Answers

Answer:

x= -2

Step-by-step explanation:

y=x+4

y=2

2=x+4

-4+2=x

-2=x

x=-2

Answer:

x= -2

Step-by-step explanation:

Damon drove 120 miles in 2 hours and Ashley drove 135 miles in 2.3 hours Ashley insists that she was traveling at a faster rate than Damon Is she accurate?

Answers

Ashley is incorrect, they’re traveling at the same rate. hope this helped

please someone solve this please asap​

Answers

Answer:

Step-by-step explanation:

12-b

13-c

14-a

15-d

16-b

17-c

18-d]

Average velocity = v – = Displacement between two points Elapsed time between two points v – = Δ x Δ t = x 2 − x 1 t 2 − t 1 . It is important to note that the average velocity is a vector and can be negative, depending on positions x 1 and x 2 .

Step-by-step explanation:

wow,1st time u have asked important question

Other Questions
Translate the sentence into an equation.Twice the difference of a number and 8 equals 5.Use the variable b for the unknown number. The United States is a member of the ______ to work with other nations to help poor countries develop economically. A. world trade organization B. International Monetary FundC. North Atlantic Treaty Organization D. United Nations 4x+5y=20 need help solving x and y intercept plotting Reduce 45/36 fraction into the lowest terms. A vector is in standard position, with its terminal point in the second quadrant and an x-coordinate of 5. The vector has a magnitude of StartRoot 61 EndRoot.Complete the statements describing the vector. The y-coordinate of the vector to the nearest tenth is . The direction angle to the nearest whole number is . In older languages, you could leave a selection or loop before it was complete by using a ____ statement which function is equivalent to f(n)=(n+2)^2+n^2-4 75% of what equals 30 anyone ????????????? HempHelp helpHelp English please please Simplify as far as possible without using a calculator. Gina records the daily change in the share price, p, of a stock every d days. In the table below p is measured in cents. What is the average daily change in the share price from d = 5 to d = 20?243/1511-15/24333 Why is mexico city considered to be a primate city? Four year old Sam has been hitting other children at preschool. He may have learned this behavior from his parents who regularly spank him. What approach to personality best explains Sam's behavior?A.psychodynamicB.behavioralC.humanisticD.biological when did the mughal empire expand the least In \triangle HIJ,HIJ, \overline{HI}\cong \overline{JH} HI JH and \text{m}\angle J = 13^{\circ}.mJ=13 . Find \text{m}\angle I.mI. On December 7, 1941 Japan attacked a U.S. naval base in ________ A state legislature is divided over a proposal to decreasestate funding to public schools. Supporters of the planargue that it will save the state money and give localgovernments more control over their own schools.Opponents claim that it will harm children and reduce thequality of education throughout the state. However, bothsides agree that voters in the state should decide whetherthey approve of the bill before it becomes law.Which state government political procedure would be most effective atresolving the public policy issue described in the passage?A. RecallB. ReferendumC. Police powerD. Initiative Where is the train system most extensively used? United States France Canada Haiti Why were there so many Spanish and Mexican influences in Texas?1.Many of the first settlers were of French descent.2.People settled from the Northeast.3.Many of the first settlers were of Spanish and Mexican descent.