Find three consecutive integers such that the product of the first and the second integer is 42

Please answer!!!!

Answers

Answer 1

Answer:

6 & 7.

Step-by-step explanation:

make one of the numbers x. The number succeeding it will be x +1

Their product is 42

x(x+1) = 42

x²-x-42=0


Related Questions

What is the volume of this composite solid?

Answers

The answer is “147 cubic meters”

The volume of a rectangular prism = length • width • height
If you plug in the numbers from the figure, you then get your equation:

V = 5 • 3 • 8
V = 120 cubic meters

The volume of a cube = a^3, where a equals a side measure.
If you plug in the numbers from the figure, you get your second equation:

V = 3^3 OR 3 • 3 • 3
V = 27 cubic meters

Now you add up both volumes to get your total volume of the whole composite solid:

120 + 27 = 147 cubic meters



I hope this helped! Good luck!

If there are 2 pears for every 5 apples how many apples would there be if there were 26 pears?

Answers

Answer:

65

Step-by-step explanation:

26/2 = 13

5 x 13 = 65

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100 POINTS!
The Y-Intercept of a line is also known as the "Beginning Value".

A. False

B. True

Answers

Answer:

true

Step-by-step explanation:

true because it is right

Answer:

B. True

Step-by-step explanation:

The initial value, or y-intercept, is the output value when the input of a linear function is zero. It is the y-value of the point at which the line crosses the y-axis.

A thin wire of length 18 cm is bent down in the shape shown. Calculate the direct distance from A to B.

Answers

Answer:

give the pic..................

What is the value of s?

Answers

Answer:

63

Step-by-step explanation:

(s-13) +s = s + 50

2s - 13 = s + 50

add 13 both sides, subtract the s from both sides

s = 63

Answer:

s = 63°

Step-by-step explanation:

the exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

s + 50 is an exterior angle of the triangle , then

s + 50 = s - 13 + s

s + 50 = 2s - 13 ( subtract s from both sides )

50 = s - 13 ( add 13 to both sides )

63 = s

Once again I need some help with my math.

What is the slope of the line shown in the graph? A) Slope = 1 3 B) Slope = − 1 3 C) Slope = − 3 1 D) Slope = 3 1

Answers

The slope of this line would 3/1 or 3 up and right 1

Please help me
What goes to what definition

Answers

Answer:

e, e, d, a, c

Step-by-step explanation:

The first two statements in the proof are given.

1. e

2. e

The third statement is the result of the midpoint, so we have the reason for statement 3.

3. d

LM is the third side of the triangles and is congruent to itself.

4. a

The triangles are congruent by having three sides congruent to three sides.

5. c

Need help with this math

Answers

Answer:

USE BODMAS

2^p+q

195+ -25+-81
pls help it my hw

Answers

Answer:

89

Step-by-step explanation:

195+-25=170

170+-81=89

Hope this helps:)

Pls give brainliest.

I NEED THE ANSWER QUICK! THE FIRST ANSWER GETS BRAINLIEST!
What is the area of this trapezoid?



Enter your answer in the box.

Answers

Answer:

80

Step-by-step explanation:

i gotchuuuuu

okok so a really easy way that this can be done is by not doing the full trapezoid, but splitting it up into 2 triangles and 1 rectangle

area of triangle: 1/2BH

area of rectangle: LW

Ookie so first the triangles:

both have the exact same measurements:

7 is the base, and the height is 8. Even tho it doesn't say 8 on one of them, we can visually see that it is the same height.

So, for BOTH triangles, 8*7=56, divided by 2=28.

Now, the rectangle:

width is 3, and length is 8.

8*3=24.

ADD TOGETHER: 28+28+24=80

AREA=80

Answer:

80

Step-by-step explanation:

area of the two triangles

= (7x8)/2x2

= 56

area of the rectangle

= 8x3 = 24

area of the trapezoid

= 56+24

=80

The answer to this question

Answers

Answer:

B.(4,10)

Step-by-step explanation:

Its where the 2 lines cross at

someone pls help me ill give you 32 points

Answers

Answer:

the answer is C.

Step-by-step explanation:

if you divide 10 divided by 2 it gives you 5 and then subtract it by 2.2 = 2.8

there goes your answer.

2cm:5m into simplest form​

Answers

Answer:

1m=100cm

Step-by-step explanation:

do it correctly, sooo ya

Simplify: 12(3y+x) what is the answer step by step

Answers

Answer:

I think 36y+x

Step-by-step explanation:

I multiply then add X

This is as far as I can simplify

Sry If I am wrong

Find the missing number in the proportion.
4/3 = x/9

Answers

Answer:

12

Step-by-step explanation:

[tex] \frac{4}{3} = \frac{x}{9} \\ \\ \implies \: 3x = 4 \times 9 \\ \\ \implies \: 3x =36 \\ \\ \implies \: x = \frac{36}{3} \\ \\ \implies \: x =12[/tex]

Answer:

12

Step-by-step explanation:

or;4/3=X/9

or;3x=4×9

or;3x=36

or;X=36/3

Therefore;X=12

What is the area of a circle with a diameter of 8 centimeters? Use 3.14 for π.

Answers

Answer:

50.24 cm^2

Step-by-step explanation:

The formula for the area of a circle is A = πr^2

The radius is half of the diameter so r = 4

So now you can solve:

A = 3.14(4)^2

= 50.24 cm^2

what is 0.75 divided by 300​

Answers

Answer:

0.0073

Step-by-step explanation:

<3

Answer:

0.0025

Step-by-step explanation:

This is because , you have the number 75, and dividing that by 3 is 25, but since our number is 0.75, that means we are adding the 2 zeros from our 300 and add it on to be to 0.0025, this won’t work in some situations.

Hope that helps!

What angle relationship is shown

Answers

Answer:

see explanation

Step-by-step explanation:

the 2 angles are on opposite sides of the transversal  and outside the parallel lines.

the 2 angles are alternate exterior angles

please help thankyou!

Answers

I don't know what it's says

Find the quotient of z1 by 22. Express your answer in trigonometric form
HELP ASAP

Answers

Condense z₁ and z₂ into their exponential forms:

z₁ = 3 (cos(π/4) + i sin(π/4)) = 3 exp(i π/4)

z₂ = 7 (cos(3π/8) + i sin(3π/8)) = 7 exp(i 3π/8)

Then the quotient of z₁ and z₂ is

z₁ / z₂ = 3/7 exp(i (π/4 - 3π/8)) = 3/7 exp(-i π/8)

and in trigonometric form,

z₁ / z₂ = 3/7 (cos(-π/8) + i sin(-π/8))) … … … D

What is the ordered pair in the solution set of 0. 5x-2y=3

Answers

Answer:

See Below

Step-by-step explanation:

The left side of the equation HAS TO BE GREATER THAN 3

So we take each ordered pair (x,y), plug it into the expression of left side of inequality and see which one is GREATER THAN 3. That's our answer.

A:

0.5x - 2y

0.5(-2) -2(0.5) = -2

NO

B:

0.5x - 2y

0.5(2) -2(1) = -1

NO

C:

0.5x -2y

0.5(2) -2(-1) = 3

NO

D:

0.5x -2y

0.5(-2) -2(-0.5) = 0

NO

None of them are solutions. C would have been a solution if the inequality had an "EQUAL SIGN" -- but it doesn't. Maybe the question is wrong, but if the question is right, then there is no correct answer.

2 dozen oranges cost $14400.what is the cost per orange?​

Answers

Answer:

there are 12 in a dozen so in 2 there will be 24 so 14400/24 is 600 so 600 an orange.

Step-by-step explanation:

Okay so 2 dozen, assuming it’s a regular dozen, would be 24. So, if you divide $14,400, it should be $600 per orange.

If I’m reading the $14,400 wrong, and it’s actually $14.4, the cost per orange should be $0.6.

Find the area
Please help

Answers

Answer:

4

Step-by-step explanation:

2 * 4 / 2

= 8/2

=4

simplify : 5(a-4) /3-7(a-2)/2

Answers

Answer:The solution is in the attached file

Step-by-step explanation:

You want to calculate a z score for a test where your raw score is 24. What other information must you have

Answers

the standard deviation

a dress shirt that normally cost $38.50 is on sale and being advertised as a 30% decrease. what percent expression could be used to find the sale price of the shirt?

Answers

.7 * 38.5 = original price

.7 * 38.5 = $26.95

Four less than a number

Answers

Step-by-step explanation:

For writing the expression, represent 'a number' as x, as it's unknown.

The word format explains;

Four less than x.

Subtracting 4 from x will represent four less than x.

Expression is represented as;

[tex]x - 4[/tex]

a=

b=

c=

please show working out

will award brainliest

Answers

A= 180° - 88 °= 92°
B= the same as c. 143°
C= 180° - 37°= 143°

Answer:

a = 92° , b = c = 143°

Step-by-step explanation:

a and 88° are same- side interior angles and sum to 180° , that is

a + 88° = 180° ( subtract 88° from both sides )

a = 92°

b and 37° are same- side interior angles and sum to 180° , then

b + 37° = 180° ( subtract 37° from both sides )

b = 143°

b and c are corresponding angles and are congruent , then

c = b = 143°

The equation, –2x2 5xy – 7y2 9x – 7y 13 = 0, represents a conic. The discriminant is , so the equation represents a/an.

Answers

The equation ,[tex]-2x^2+5xy-7y^2+9x-7y+13=0[/tex] represents a conic. The discriminant is is -31 , so the represents an ellipse .

What is Conic ?

A curve obtained by a cone and a plane is called conic .

Here given equation is

[tex]-2x^2+5xy-7y^2+9x-7y+13=0[/tex]

we know that discriminants of equation

[tex]$$A x^{2}+B x y+C y^{2}+D x+E y+F=0$$[/tex]

is [tex]$$D=B^{2}-4 A C$$[/tex]

and if

D<0  it's ellipse

D=0 it's parabola

D>0 It's  hyperbola

Here, the is

[tex]$$D=5^{2}-4(-2)(-7)=-31$$[/tex]

Hence it's an ellipse

The equation ,[tex]-2x^2+5xy-7y^2+9x-7y+13=0[/tex] represents a conic. The discriminant is is -31 , so the represents an ellipse .

To know more about conic visit :https://brainly.com/question/3456995

Answer:

-31 and ellipse

Step-by-step explanation:

on edge :)

This bottle holds 720ml.It is 3/8 full.How much liquid is in the bottle?

Answers

Answer: It should be 270 ml

Step-by-step explanation:

To find 3/8 of 720, we need to know 1/8

Divide 720 by 8, this gives you 90

Now multiply 90 by 3 to get 3/8

Answer is 270 ml

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