Mathematics High School

Three consecutive integers add up to 51. What are these integers​

Answers

Answer 1

Let the three consecutive integers be x, x+1 and x+2.

According to the question, x+x+1+x+2=51

=>3x+3=51

=>3x+3-3=51-3

=>3x=48

=>x=16

Hence, first integer = 16,

second integer = 16 + 1 = 17 and

third integer = 16 + 2 = 18.

Related Questions

please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!! NO SCAM LINKS !!!!!!!!!!!!!!!!!!

Answers

Answer:

68.

Step-by-step explanation:

We have adjacent and hypotenuse given.

So, cosФ= adj/hpt

cos inverse=3/8

Ф=67.97=68.

I will give brainliest for correct answer!

Answers

Answer:

you forgot the question

Step-by-step explanation:

Answer:

where is the question? we need the question lol

the circumcenter of AMNP, find each measure
A=
NE=
MD=

Answers

60% 30% 160% that’s for each one in order

Seventy percent of kids who visit a doctor have a fever, and 30% of kids with a fever have sore throats. What’s the probability that a kid who goes to the doctor has a fever and a sore throat?

Answers

Answer:

0.21

Step-by-step explanation:

Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.

For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.

Probability that a kid who goes to the doctor has a fever and a sore throat = probability a child would have fever x probability a child would have a sore throat

0.7 x 0.3 = 0.21

4x^2-8x-45=0 how to solve

Answers

Answer:

fo you understand now :))

–11 • 55 =will award brainliest

Answers

Answer:

-605

Step-by-step explanation:

Answer:

-605

Step-by-step explanation:

When a negative number times a positive number it is always negative.

Answer two questions about Equations AAA and BBB: A. 2x-1+3x=0 B.5x-1=0. How can we get Equation BBB from Equation AAA? and is equation A and B equivalent?

Answers

Answer:

you would simplify equation a by combining 2x plus 3x. yes they are equivalent. you can use any x to make the equation true.

Step-by-step explanation:

Answer:

Multiply/divide both sides by the same variable expression

No

HELP PLEASE What is the area of the regular trapezoid below?

A trapezoid has a base of 10 centimeters, height of 8 centimeters, and top side length of 6 centimeters.
64 Centimeters squared
80 Centimeters squared
240 Centimeters squared
480 Centimeters squared

Answers

Answer:

64 Centimeters squared

Step-by-step explanation:

Formula for the Area of a trapezoid:

A = a+b

----- h

2

a (base) = 6

b (base) = 10

h (height) = 8

6+10 = 16

16/2 = 8

8 times 8 = 64

help meeeeeeeeeeessss​

Answers

Answer:

I think its c but just so you know I'm not really smart so I might be wrong

Find the value of X please help

Answers

Answer:

x = 119°

Step-by-step explanation:

The angle between chord KJ and chord LM is half the sum of the arcs intercepted by the angle and its vertical angle, that is

[tex]\frac{1}{2}[/tex] (75 + 47)° = 0.5 × 122° = 61°

This angle and x are adjacent angles and sum to 180° , then

x = 180° - 61° = 119°

20 points!!!!!!!

Shawn has a bank account with $3,069. He decides to invest the money at 3.25% interest, compounded annually. How much will the investment be worth after 5 years? Round to the nearest dollar.

Answers

The value of his investment at the third year is
F (3)=300×(1.02)^(3)=318.36

The value of his investment at the fifth year is
F (5)=300×(1.02)^(5)=331.22

The average rate of change of the value is
(331.22−318.36)÷2 years=6.43 per year

The investment worth after 5 years to the nearest dollar will be $3601.

What is compound interest?

We know that the compound interest is given as

A = P(1 + r)ⁿ

Where A is the amount, P is the initial amount, r is the rate of interest, and n is the number of years.

Shawn has a bank account with $3,069. He decides to invest the money at 3.25% interest, compounded annually.

The worth of investment after 5 years is calculated as,

A = $3,069 x (1 + 0.0325)⁵

A = $3,069 x 1.0325⁵

A = $3,069 x 1.1734

A = $3601

The investment worth after 5 years to the nearest dollar will be $3601.

More about the compound interest link is given below.

https://brainly.com/question/25857212

#SPJ3

Round your answer to the nearest hundredth.

Answers

Answer:

26

Step-by-step explanation:

26

im confused on how to do this

Answers

Answer:

150

Step-by-step explanation:

Surface area is the area of all the surfaces (or sides). To find the surface area, find the area of one side of the cube. Since a side of a cube is a square, all the lengths are the same. So, 5*5= 25. There are 6 sides to a cube, so multiply 6 by one of the faces 's area (aka sides), so 6*25=150.

Identify the slopes and y intercept?

Answers

Answer:

answer for number 9 : slope is 3/7 and the y intercept is (0, -2/7 )

answer for number 10 : slope is 4/7 and the y intercept is (0,10)

Step-by-step explanation:

here i hope this helped you

15x+5=5x+5
12x+9=9x+7
7x+1=x+4
19x+10= 10x+4
5x+4=4x+6
9x+5=5x+4
11x+1=x+8
14x+10=10x+6

Answers

1)x=0
2)x=-2/7
3)x=1/2
4)x=-2/3
The Answer To your Question(s) are Below!Question 1: x=0 Question 2: x=-2/7 Question 3: x=1/2 Question 4: x=-2/3

Hope This Helps!!! :)

Next Time Please ask your questions one at a time! :)

If you need any more help contact me in the comments below.

what is the slope of the line represented by the equation
y= -1/2x +1/4?

a.-1/2
b.-1/4
c.1/4
d.1/2

Answers

Answer:

a). -1/2

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

From the equation of a line, y = mx + c where m is the slope.

One of the legs of a right triangle measures 3 cm and the other leg measures 14 cm. Find the measure of the hypotenuse. If necessary, round to the nearest tenth.

Answers

Please mark me as brainliest :)

This is *RIGHT ANGLED TRIANGLE*
c≈14.32cm

Answer pls? Bias matching??

Answers

It’s just this because it’s that you what that mean because it is

A bag contains 3 apples, 5 oranges, and 2 pears. Determine the probability that you select 2 apples when they are chosen at random with replacement .


A-1/10
B-3/10
c-9/100
d-3/20

Answers

Answer:

PITYPEEPOEPEO

jdskfdslmf

Step-by-step explanation:

fnkasmkml;cmensa

With replacement would mean it would replace the Apple that you took out ig so then the answer would be (B-3/10)

Can someone do this? Ty

Answers

Answer:

Step-by-step explanation:

C)   Sarah is trying to say that 72 and 64 are opposite, if 68 is used as the starting point.  So from the point 68,   72 is +4 and 64 is -4.   68 is the "baseline"   or starting point

y=3x +5
y=x+3
Graph the system. Then write its solution. Note that you can also answer "No solution" or "Infinitely many" solutions.

Answers

(-1,2) point form and x= - 1, y=2 equation form Good Luck

Which decimals are equivalent to (5 × 10) + (2 × 1100)?
Choose all that apply.
A. 50.020
B. 50.002
C. 5.02
D. 50.20
E. 50.02

Answers

Hi! I’m pretty sure it’s D. Goodluck!

Please help I really need help on this I would really appreciate it anything helps !

Answers

Answer:

AXE and CXD  are vertical angles

AXF and FXD  are supplementary angles

DXC and BXC  are complementary angles

EXA and AXB  are adjacent angles

AXC and CXD  are supplementary angles

EXD and AXC are vertical angles

Step-by-step explanation:

What is the answer for X-5(x-1)=x(2x-3) ?

Answers

Answer:

1 2/3

Step-by-step explanation:

x-5x+5=2x-3x

-4x+5= -1x

5=3x

5/3=x

1 2/3=x

The first answer is x = -1.85078 and the second answer is x = 1.35078. There are two solutions.

Clarence made a scale drawing of a classroom. The scale in the drawing is 2 inches represents 9 feet. The actual length of the classroom is 36 feet. What is the length of the classroom on the scale drawing

Answers

The answer is 8 inches. Hope this helps

Elena donates some money to charity whenever she earns money as a babysitter. What percent of her income does She donate?

Answers

Answer:

10%

Step-by-step explanation:

The question is incomplete due to missing data

Say she earns $1000

And she donates $100

Hence the percentage of her earnings she donates is

=100/1000*100

=10000/1000

=10%

Hence the percentage is 10%

product of -3/7a and -21/15b

Answers

Answer:

182857142857/100000000000

Please help

A. 5 units
B. 6 units
C. 8 units
D. 10 units

Answers

Answer:

Pretty sure its C?

The answer is C. 8 units

What does D equal in 3D = 96

Answers

D equals 32. 96/3 is equal to 32

The spinner above is used in a game. What is the theoretical probability of the given event with one spin? P (5)

Answers

Answer:

1 /8

Step-by-step explanation:

Given that :

Number of sections on spinner = (1,2,3,4,5,6,7,8) = 8

Number of 5's = 1

Recall :

Probability of event A = number required outcome / Total possible outcomes

P(5) = 1/8

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