1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Black_prince [1.1K]
2 years ago
7

PLEASSSSSEEE HELPPP ME

Mathematics
1 answer:
Sonja [21]2 years ago
3 0

I hope this helps you

You might be interested in
Find the other end point<br> Endpoint (5,-1) Midpoint (5,10)
dusya [7]

Answer:

(5, 21)

Step-by-step explanation:

The x-coordinate of the midpoint of a segment is half of the sum of the x-coordinates of the endpoints.

The y-coordinate of the midpoint of a segment is half of the sum of the y-coordinates of the endpoints.

Let the unknown point have coordinates (x, y).

x-coordinate:

(5 + x)/2 = 5

5 + x = 10

x = 5

y-coordinate:

(-1 + y)/2 = 10

-1 + y = 20

y = 21

The other endpoint has coordinates (5, 21).

8 0
3 years ago
Read 2 more answers
Which law of logic is used to make a conclusion?
avanturin [10]

Answer:

B

Step-by-step explanation:

Law of Quadrilaterals.

I think this is correct, how it helps.

7 0
3 years ago
Big Mack buys meat for the family reunion cookout. He needs to buy 11 packagesof meat. A package of hotdogs costs $2.59, and a p
IgorC [24]

Hello!

Let's write some important information contained in the exercise:

• hotdogs: $2.59 (,x,)

,

• hamburgers: $5.29 (,y,)

He needs 11 packages. Let's write it:

• x + y = 11

He spent a total of $39.29. We can write it as:

• 2.59x + 5.29y = 39.29

Now, let's solve these two equations as a linear system:

\begin{cases}x+y=11\text{ equation A} \\ 2.59x+5.29y=39.29\text{ equation B}\end{cases}

First, let's isolate x in equation A:

\begin{gathered} x+y=11 \\ x=11-y \end{gathered}

Now, we will replace where's x by 11-y in equation B:

\begin{gathered} 2.59x+5.29y=39.29 \\ 2.59(11-y)+5.29y=39.29 \\ 28.49-2.59y+5.29y=39.29 \\ -2.59y+5.29y=39.29-28.49 \\ 2.7y=10.8 \\ y=\frac{10.8}{2.7} \\  \\ y=4 \end{gathered}

As I called the hamburgers as 'y', we know that he bought 4 packages of hamburgers.

5 0
1 year ago
Find the volume of the prism in centimeters
Anastasy [175]
The answer would be 75 using the formula v=1/2(a)(c)(h)
7 0
3 years ago
Read 2 more answers
How do you find the area of this composite figure?
Illusion [34]
If you notice the picture below

the composite figure is just a trapezoid sitting on top of a rectangle
and then, the rectangle has a triangular hole in it

so.. get the area of the trapezoid   \bf \textit{area of a trapezoid}=A=\cfrac{h}{2}(a+b)\qquad &#10;\begin{cases}&#10;h=height\\&#10;a,b=\textit{parallel sides or bases}&#10;\end{cases}

then get the area of the rectangle, which is just a 12x14
and then get the area of the triangle, which surely you know is 1/2 bh

then, subtract the triangle's area from the rectangle's area

and whatever is left, namely the difference, add that to the area of the trapezoid, and that's the composite's area

namely the area of the trapezoid plus the rectangle's, minus the triangle's

6 0
3 years ago
Other questions:
  • The area of a room in a dollhouse is 1248 square inches. The width of the room is 8 inches. How long is the room?
    13·2 answers
  • (1) - (3)<br><br> (-5) (-6)<br><br> =
    11·1 answer
  • If sin α + cos α = 1.2, find sin α · cos α THANKS! (:
    9·1 answer
  • Common denominator and strategy 2/3 and 10/15
    10·2 answers
  • Justice needs 24 feet for his fence. The fencing is priced $0.25 per inch. How much will it cost
    12·2 answers
  • Last year, Deandre opened an investment account with S5800. At the end of the year, the amount in the account had increed by 7.5
    10·1 answer
  • True/False: A graph of a trapezoid can have two pairs of adjacent sides that are congruent.
    5·1 answer
  • I NEED HELP NOW!!
    8·1 answer
  • Need helpp fastt plss will give brainliest to who is correct plss helpp
    13·2 answers
  • WILL GIVE BRAINIEST <br> Consider the function what is the function <br> Zoom in to see better
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!