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
slava [35]
3 years ago
7

Help me please thank you!

Mathematics
1 answer:
Svetach [21]3 years ago
7 0

BD is the bisector, so you just divide 40 by 2 to get 20, your answer.


You might be interested in
Ilsym!!!!! help thanks so much
kolezko [41]

Answer:

A w is less than 7

A x is greater then or equal to  -1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Day 2- Real World- Midpoint
nevsk [136]

Answer:

Point of the flower garden  R ( 11, 44 )

Step-by-step explanation:

Let´s call   P (  3, 14 ) The center of the herb garden, and Q ( 7 , 29 ) the birdbath point

Differences in coordinates of these two points are:

x axis        7 - 3   = 4

y axis     29 - 14  = 15

Then the point Q ( x , y ) will be at:  Q ( 11, 44)

x axis    x = 11 because    7 + 4 = 11 means that the coordinate 7 is just halfway way between coordinates (x)  3 and 11  ( 4 above 3, and 4 below 11)

Reasoning the same way we conclude y = 44 in this case 29 is just halfway between coordinates  (y) 14 and 44 ( 15 above 14 and 15 below 44)

We can probe getting distance d₁  between P and Q  and d₂ distance between Q and R as:

d₁ = √ (7-3)² + ( 29-14)²

d₁ = √ 16 + 225

d₂ = √ (11 - 7)² +  ( 44 - 29)²

d₂ = √ 16 + 225

3 0
3 years ago
PLEASE HELP ME!
9966 [12]

Answer:

it's C

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
Mrs. Lazo bought 9 1/8m. Of curtain cloth. She use 3 5/6m to make a curtain for their bedroom how many meters of cloth were not
sergeinik [125]

Answer:

5 7/24

Step-by-step explanation:

First, you need to make the denominators the same. When you multiply 6 with 4 you get 24, and if you multiply 8 with 3 you get 24. Then you have to multiply the numbers you multiplied with the denominators with the numerator. So, 5 x 4 is 20 and 3 x 1 is 3. Once you put all the numbers together it should look like this: 3 20/24 and 9 3/24. In order to find the answer, you have to subtract the numbers from each other. Which would look like this: 9 3/24 - 3 20/24. But as you can see you can't subtract 3 from 20. So you have to carry the 9. This means you have to subtract 9 from 1, and then you have 27 for the numerator, this then makes it possible to subtract from 20. So then the fractions subtracted from each other is 7 and the whole numbers subtracted from each other is 5 (because the 9 is now 8 since we subtracted one from it). Whole numbers subtracted from each other: 5. Fractions subtracted from each other: 7/24. Add it together you get 5 7/24.  

Numerator - the number above the fraction, ex 3 in 3/4

Denominator - the number below the fraction, ex 4 in 3/4

5 0
3 years ago
Multiply and simplify (4x-2)(3x^2-2x+1) Write answer in standard form
hjlf

Answer:

<h3>12<em>x</em>^3 - 14<em>x</em>^2 + 8<em>x</em> - 2</h3>

7 0
2 years ago
Read 2 more answers
Other questions:
  • 120 students attend top view high school.the ratio of teacher to students is 1:30.
    11·1 answer
  • 1. Five more than twice a number is 7.
    7·2 answers
  • Find an equation of the line passing through the point (-7,-5) that is perpendicular to the line y=5/3x-5
    9·2 answers
  • The amount of matter in an object is its.
    15·2 answers
  • HELP PLS. Due in 10 mins
    12·1 answer
  • rectangles perimeter and it's area have the same numerical value. the width of the rectangle is 3 units . what is the length of
    14·1 answer
  • I need help fast the answers fro each question are in the drop down menu
    15·2 answers
  • What is the sum of 4.5 x 10^3 and 2.5 x 10^2 ?
    5·2 answers
  • The gym has 4 times as many baseballs than basketballs the gym has 25 total balls how many more baseballs than basket balls does
    10·1 answer
  • A block of steel in the shape of a prism with a rectangular base. The measurements of the base are 30 cm by 20 cm and the height
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!