Mathematics High School

can you help me please?​

Can You Help Me Please?

Answers

Answer 1
The answer is B.

Reason: A squared plus B squared equals C squared

Related Questions

HELP PLEASE!!! I have been trying to solve this 4 ever

Answers

Answer:

The answer will be b or a

Step-by-step explanation:

Help please 150 x 189

Answers

It is 28350 merry Christmas
150x189=28,350 :))!!

I need help ASAP please!!

Answers

Answer:

hjkiiijhhhhhijiuytttuuuyhh

My guess is the last one but I don’t know if it’s right

Help please! Thank you.

Answers

c=5.50d is the answer

What is the circumference of the circle
A. 18.84
B. 17.6
C. 21.79
D. 15.65

Answers

Answer:

18.84

Step-by-step explanation:

The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.

hope this helps

Answer:

A

Step-by-step explanation:

Markers were placed at altitudes of 10 and 15 feet below sea level.
Enter the integer that represents the altitude closer to sea level.

Helppppppppp please

Answers

Answer:

|10|

Step-by-step explanation:

Since 10 is negative (below the sea level), 10 is 10 spaces away from zero on the number line, meaning your answer is |10|.

Decrease £15890 by 8%
Give your answer rounded to 2 DP.

Answers

Answer:

14618.80

Step-by-step explanation:

15890*0.08= 1271.2

15890-1271.2= 14618.80

what is the slope of the line?

Answers

Answer:

3

Step-by-step explanation:

Tickets to a concert cost $20 each.*
Choose
Discrete
Or
Continuous


plz answer will mark first person brainliest

Answers

Discrete is you answer

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELPPPPPPPPPPPPPPPPP


SHOW YOUR WORKKKKKKKKKKKKKKKKKK


Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?


A. 10r + 1.50 ≥ 40
B. 1.50r + 10 ≤ 40
C. 1.50r + 10 <40
D 10r+1.50<40

Explain your reasoning and solve the inequality :

Answers

Answer:

B

Step-by-step explanation:

The sum spent has to be either equal to or less than 40. So r many rides, each of them being 1.50, plus 10 dollars has to equal to less or equal to 40 dollars.

Answer:

The answer is B

The greatest number of rides Daniel can go on is 20.

Step-by-step explanation:

Total: The same or less than 40

Fair Admission: 10

ride: 1.50x

40 ≤ 10 + 1.5r

To solve:

40 ≤ 10 + 1.5r

40 - 10 ≤ 10 + 1.5r - 10

30 ≤ 1.5r

30 ÷ 1.5 ≤ 1.5r ÷ 1.5

20 ≤ r

The greatest number of rides Daniel can go on is 20.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

help me answer this please

Answers

Answer:

-2x+9

Step-by-step explanation:

This is the answer you are looking for hope it helps

Bye guys see you after the break!
What makes people float?

Answers

Answer: majic makes people foeat

Step-by-step explanation: i eat gatorade

Answer:

Pennywisee

Step-by-step explanation:

Please help. with this question ​

Answers

Answer:

33  36 42 52 92

105

Step-by-step explanation:

Annual cost of insurance: $6,700. Employer pays 60 percent. Find the annual employee cost of insurance.

Answers

Answer:

2680

Step-by-step explanation:

6700×.60 is 2680 ekeisidididd

PLEASE ANSWER THESE! First person to do it gets brainliest!
LENGTH:
1. What is the basic unit for length? ______________
2. Circle the best unit for measuring each distance:
a. Thickness of an eyelash: mm cm m
b. Length of a pencil: cm m km
MASS:
3. What is the basic unit for mass? ______________
4. Circle the best unit for measuring each mass:
a. Amount of spices in a batch of cookies: mg g kg
b. Your mass: mg g kg
c. Mass of 10 pennies: mg g kg
VOLUME:
5. What is the basic unit for volume? _______________
6. Circle the best unit for measuring each volume:
a. Amount of soda in 1 can: mL L
b. Water in a bathtub: mL L
5.712 g =_______________ kg
222.7 L =_______________ dL
16.45 m =_______________ cm
39.56 g =_______________ mg
10.5 g =_______________ dkg
3.54 mg =_______________ dg
28.6 g =_______________ hg
910 m =_______________ dm
0.006700 kg =_______________ cg
5.44 m =_______________ cm
15.82 mL =_______________ cm3

Answers

1. meters
2(a). mm
2(b). cm
3. Gram
4(a). g
4(b). kg
4(c). g
5. Liter

The cost for an order of 100 kilograms of steel bars is $230. The cost for an order of 150 kilograms of steel bars is $320. Write an equation for the cost of an order of steel bars (y) in terms of the weight of steel bars ordered (x). Show or explain how you found your equation.

Answers

Answer:

y = 9x/5 + 50

Step-by-step explanation:

We are represent the information as coordinate (x,y)

If the cost for an order of 100 kilograms of steel bars is $230, this is expressed as (100, 230)

Also if the cost for an order of 150 kilograms of steel bars is $320, this is expressed as;

(150, 320)

Find the equation of a line passing through the points. The standard form of the equation is expressed as y = mx+c

m is the slope

c is the intercept

Get the slope;

m = y2-y1/x2-x1

m = 320-230/150-100

m = 90/50

m = 9/5

Get the y-intercept by substituting m = 9/5 and any point say (100, 230) into the expression y = mx+c

230 = 9/5(100)+c

230 = 9(20)+c

230 = 180 + c

c = 230-180

c = 50

Get the required equation

y = mx+c

y = 9/5 x + 50

Hence an equation for the cost of an order of steel bars (y) in terms of the weight of steel bars ordered (x) is y = 9x/5 + 50

what is absolute vaule of -13​

Answers

Answer:

i believe those line by it mean the opposite of so the answer would be 13

Answer:

13

Step-by-step explanation:

The absolute value is the distance of a number from 0. In this case it is 13. Hope this helps!! :)

Quadrilateral JLKM has vertices j(7,9),k(0,-4),L(2,2), and M (5,-3).If the figure is reflected across the line y=x,What are the coordinate of M

Answers

plant rice Step-by-step explanation:

put water in bole put grass throw rice and make rice

How much nickels are their in 18.25

Answers

There is 165 in 18.25

Choose all the measurements that are equivalent to 45 meters. (1 pt.) RP.1.3 d a.0.045 kilometers b.0.45 kilometers c.450 centimeters d.4,500 centimeters e.45,000 millimeters answer fast please

Answers

Answer:

a.0.045km

d.4500cm

e.45000mm

Step-by-step explanation:

45meters is equivalent to 0.045km,4500cm,45000mm

Therefore the right answers are

a.0.045km

d.4500cm

e.45000mm

To determine which measurements are equivalent to 45 meters, we need to convert the given options to meters and compare them to 45 meters is 0.045 kilometers Therefore the correct option is A,B,D,E.

a. 0.045 kilometers: To convert kilometers to meters, we multiply by 1000. So, 0.045 kilometers is equal to 0.045 x 1000 = 45 meters. b. 0.45 kilometers: Similarly, 0.45 kilometers is equal to 0.45 x 1000 = 450 meters. c. 450 centimeters: To convert centimeters to meters, we divide by 100. So, 450 centimeters is equal to 450 / 100 = 4.5 meters.

d. 4,500 centimeters: Again, 4,500 centimeters is equal to 4,500 / 100 = 45 meters. e. 45,000 millimeters: To converted millimeters to meters, we divide by 1000. So, 45,000 millimeters is equal to 45,000 / 1000 = 45 meters.

Therefore, the measurements that are equivalent to 45 meters are a. 0.045 kilometers, b. 0.45 kilometers, d. 4,500 centimeters, and e. 45,000 millimeters. These measurements all represent the same length as 45 meters.

Hence the correct option is A,B,D,E.

To know more about converted millimeters visit:

https://brainly.com/question/1636129

#SPJ2

Find the Retail Price. Given: Original Price: $60; Markup: 18%

Answers

Answer:

$70.80

Step-by-step explanation:

Answer:

$2.88

Step-by-step explanation:

Hey hoped I helped! Have an amazing day and consider marking this brainliest if you do thank you in advanced! Merry Christmas!

PLZ HELP I WILL MARK BRAINLIEST - What is the volume of a cone (in cubic inches) with a radius of 6 inches and a height of 3 inches?

Use 3.14 for π. Round your answer to the nearest hundredth.

37.68 cubic inches
56.52 cubic inches
100.48 cubic inches
113.04 cubic inches

Answers

Answer:

D: 113.04

Step-by-step explanation:

Volume cone formula: V=πr^2h/3

V = π(6)^2 3/3

V = 113.1

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Answer:

113.04 cubic inches

Step-by-step explanation:

First lets identify the equation to find the volume of a cone.

V= [tex]\pi[/tex] r^2 h/3

Next we'll plug in height and radius

h = 3

r = 6

V = [tex]\pi[/tex] 6^2 * 3/3

V = [tex]\pi[/tex] 36 * 3/3

V = [tex]\pi[/tex] 36 * 1

V = [tex]\pi[/tex] 36

V = 36[tex]\pi[/tex]

Now we'll use 3.14 for [tex]\pi[/tex] and times it by the 36

V = 36[tex]\pi[/tex]

V = 113.04

V= 113.04 cubic inches

If you ever need any more help don't be afraid to reach out and I hope this helps!

i will love uu forever if uu answer dis for me

Answers

#14 is 4
#15 is 11 and
#16 is adding 3

Answer:

the answer is 2...........jpjpjp ion knowwwwwwwww

Step-by-step explanation:

A microwave originally costs $96, but is marked up to a price of $115.20. What is
the percent increase?

Answers

Answer:

20% increase

Step-by-step explanation:

I am just talking to answer but yes I am sure

This graph is an example of
A. a linear function
B. a nonlinear function
C. neither a linear nor nonlinear function - it is not a function at all??????????

Answers

Answer:

option A is correct. this graph is a linear function

Step-by-step explanation:

Linear functions are those whose graph is a straight line. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y. a is the constant term or the y intercept

Answer:

C.

Step-by-step explanation:

It is not a function at all because it does not have necessary properties of a function, it is just a graph


Identify the angle pair from the diagram above: <1 and <5
Linear Pair

Answers

they are corresponding angles

2p - 3q - 4r + 6r -2q + p

Answers

2p - 3q - 4r + 6r - 2q + p = 0

2p + p - 3q - 2q - 4r + 6r = 0

3q - 5q + 2r = 0

A car is traveling at a constant speed of 55 miles per hour. Using m for miles and t for time, write 2 equations to represent this situation. One equation to solve for miles and the other equation to solve for hours.

Answers

Answer:

m = 55t

t = m/55

Step-by-step explanation:

According to the formula for calculating speed expressed as;

Speed = distance/time

Given;

Distance = 55mph

required:

distance as a function of t

time as a function of distance m

If distance is m and time is t

From the formula;

55 = m/t

m = 55t

Hence the equation to solve for miles m is m = 55t

To get t, we will cross multiply from 55 = m/t;

55t = m

Divide both sides by 55

55t/55 = m/55

t = m/55

Hence the equation to solve for time in hours is t = m/55

Having trouble,Whats 1/3 (-2/4)

Answers

Answer:

-1/6

Step-by-step explanation:

im assuming you meant multiply them? if so then

1         -2            -2           -1

---   *  ---    =       ---    =    ---

3         4              12          6

or

1/3=4/12 and -2/4=-6/12

4/12*-6/12=-24/144=-1/6

Answer:

-1/6

Step-by-step explanation:

just multiply 1/3x2/4=

and then in front of the answer put the negative sign

the slope and y intercept of y=-8x​

Answers

Answer:

m = -8

b = 0

Step-by-step explanation:

In slope intercept form [ y = mx + b ], m = slope and b = y-intercept.

We aren't given a b value, but we are given a m value which is -8.

Best of Luck!

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