What is the total surface area of the triangle prism in square centimeters?

Answer:

x-y=4

Step-by-step explanation:

y=x−4

The standard form of a linear equation is

Ax+By=C.

Rewrite the equation with the sides flipped.

x−4=y

Move all terms containing variables to the left side of the equation.

Tap for more steps...

x−y−4=0 Add 4

to both sides of the equation.

x−y=4

(hope this helps can i plz have brainlist :D hehe)

Answer:

1kg of apple : €0.50

1kgof grapes : €1.20

Step-by-step explanation:

15kg of apples and 40kg of grapes costs €38

15kg of apples and 9kg of grapes costs €22.50

38 - 22.50 = 15.5

40 - 9 = 31

15.5 ÷ 31 = 0.5 ( 1kg of grapes )

0.5 × 3 = 1.5

7.5 - 1.5 = 6

6 ÷ 5 = 1.2 ( 1kg of apples )

Answer:

If the numbers went from 1-5 then maybe 15 at least I think or more. I don't know it is a prediction.

Step-by-step explanation:

Answer:

I think it might be 51752 = 1.2633050752219574e+141

  my step by step would be to just try and ask for help if you get stuck on a question like this again. :)

Answer:0.94

Step-by-step explanation:

V=pir^2h=pi * 1^2 * 0.3 = 0.94248

Answer:

The answer is C.

Step-by-step explanation:

As you can see, the line clearly intercepts at the line 0,4.

I really hope this helps!!! Please mark me brainliest!

Answer:

70, 110, 110, 70

Step-by-step explanation:

top left- 70, top right-110, bottom left-110, bottom right-70

Answer:

the radius is 3.5 cm

the Diameter is 7 cm

Answer:

C.)-5

Step-by-step explanation:

y2-y1/x2-x1

(-9,6) (-6,-9)

-9-6=-15

-6-(-9)=3

-15/3=-5

Answer:

A. -1/5

Step-by-step explanation:

The y increases by 3 and the x decreases by 15. Utilizing rise/run form (y/x,) you get -1/5.

Answer:

Step-by-step explanation:

Reading rate is y pages per x minutes and proportional relationship formula is:

The coefficient is:

Let's verify if the given numbers fit into the same relationship:

We confirm all same and it means k = 2/3

Required equation is:

This represents that Michael reads 2 pages per 3 minutes and for x minutes he reads 2/3x pages

Answer: the 3rd one is the only true one because there are 7 boys and 2 girls

Answer:

0.630

Step-by-step explanation:

Simply evaluating, we get v (0) = 1, v (0.31831) = 0.630, v (2) = 1.566. Thus, the minimum velocity over the interval [ 0, 2] is 0.630.

Answer: 8

Step-by-step explanation:

a² + b² = c²

c² - b² = a²

10² - 8² = 36²

Square root of 36 = 6 inches

Answer:

6 in

Step-by-step explanation:

hypotenuse (h) = 10 in

base (b) = 8 in

perpendicular (p) = ?

we know that by using Pythagoras theorem

p = √h² - b²

= √10² - 8²

= √ 36

= 6

Answer:

(1,3)

Step-by-step explanation:

The image of (1, -3) is (1, 3).

There are two ways of reflection.

Along x-axis:

(x, y) – (x, -y)

Along y-axis:

(x, y) - (-x, y)

We have,

Point = (1. -3)

Reflected over the x-axis.

So,

(1, -3) = (1, -(-3)) = (1, 3)

Thus,

(1, 3) is the reflected image.

Learn more about reflections here:

https://brainly.com/question/12463306

#SPJ2

Answer:

b=40/63

Step-by-step explanation:

b= 7. 3b+-4

multiply both sides by 10

b*10=7.3b*10-4*10

refine

b*10=7.3b-40

subtract 7.3b from both sides

b*10-7.3b=7.3b-40-7.3b

simplify

-63b=-40

divide both sides by -63

-63b/-63=-40/-63

simplify

b=40/63

sorry for the lengthy explanation

hope this helps :) have a nice day !! (please let me know if this was wrong)

Answer:

Possible dimensions are [tex]r=4\,\,cm\,,\,h=4\,\,cm[/tex] and [tex]h=16\,\,cm\,,\,r=2\,\,cm[/tex]

Step-by-step explanation:

Given:

Volume of a cylinder is [tex]64\pi\,\,cm^3[/tex]

To find: Dimensions of a cylinder

Solution:

Let [tex]r,h[/tex] denote height of a cylinder.

Volume of a cylinder = [tex]\pi r^2h[/tex]

Therefore,

[tex]64\pi=\pi r^2h\\64=r^2h\\4^2\,4=r^2h[/tex]

One possible dimension can be [tex]r=4\,\,cm\,,\,h=4\,\,cm[/tex].

Also, [tex]64=r^2h[/tex] can be written as [tex]16(2^2)=hr^2[/tex]

So, another possible dimension can be [tex]h=16\,\,cm\,,\,r=2\,\,cm[/tex]

Answer:

(3). 500; (4) 60

Step-by-step explanation:

Answer:

x=7

Step-by-step explanation:

expand -2(2x-3): -4x+6

expand 4-(3x-5): -3x-1

it's now -4x+6=-3x-1

subtract 6 from both sides

-4x+6-6=-3x-1-6

simplify

-4x=-3x-7

add 3x to both sides

-4x+3x=-3x-7+3x

simplify

-x=-7

divide both sides by -1

[tex]\frac{-x}{-1}[/tex]=\ [tex]\frac{-7}{-1}[/tex]

simplify

x=7

sorry for the lengthy explanation hope this helps :) have a nice day !!

Answer:

16 - Original number of chocolates in the box.

Step-by-step explanation:

C = 6 / (3/8) =6 x (8/3) =48 / 3 = 16

Answer:

C is the answer.

Answer:

5.692 × 103.

Step-by-step explanation:

Answer:

5.692 × 10^3

Step-by-step explanation:

hope it helps you

Answer:

A vertical shrink and reflects over the x axis

Answer:

First part

angle ABC=94 degrees

angle BCD=25 degrees

angle ACB=43 degrees

Second part

C) isosceles and obtuse because angle ABC is greater than 90 degrees and angle ACB=angle CAB

Step-by-step explanation:

All triangles contain 180 degrees.

Triangles ADB and CDB are congruent because side-angle-side theorem.

Since angle ABD=133 degrees,  angle CBD=133 degrees because corresponding angles of congruent triangles are equal.

angle ABC=360-133-133=94 degrees

angle BCD=180-133-22=25 degrees

angle ACB=(180-94)/2=43

Answer:

9/10

Step-by-step explanation:

9/10 is equal to .9 and 5/6 is equal to .833333 and .9 is greater than .833333

Answer: 5/6

Step-by-step explanation:

because with fractions if the bottom is less than it is more than a number bigger tha it

Answer:

It's expansion.

Step-by-step explanation:

Answer:

Scale factor of k results in expansion if:

and the contraction if:

Given values:

Answer:

what do you need help on?

Step-by-step explanation:

Answer:

x > -2

Step-by-step explanation:

[tex]-\frac{x}{2} + \frac{3}{2} < \frac{5}{2} \\-\frac{x}{2} < \frac{2}{2} \\-\frac{x}{2} < 1\\-x < 2\\-\frac{x}{-1} < \frac{2}{-1} \\x > -2[/tex]

See picture of graphed number line below: