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
serg [7]
3 years ago
11

B) What did you assume about the measurements that were not given?

Mathematics
1 answer:
ira [324]3 years ago
4 0

Answer:

csdfp s-dji

Step-by-step explanation:

iuvuydsiu f  suhiyvhaivauyg zvf jgvczccjvhv

You might be interested in
One positive number is three more than twice another. If their product is 629, find the numbers.
sineoko [7]

Answer:

x = 17 and y = 37

Step-by-step explanation:

Let the numbers be x and y.

y = 3 + 2x

xy = 629

substituting y in the second equation we get

x(3+2x) = 629

3x + 2x^{2} = 629

2x^{2} + 3x - 629 = 0

Solving a quadratic equation by using its formula:

x = [-3 ±√(9-4(2)(-629)] / 4

x = [-3 ± √5041] / 4

x = [-3 ± 71] / 4

x = 17 and \frac{-37}{2}

Ignore the negative number in x and just use x = 17 in the first equation we get

y = 3 + 2(17) = 37

5 0
3 years ago
A square has side length 3 units. What is the length of the diagonal?
ella [17]

9514 1404 393

Answer:

  C. 3√2 units

Step-by-step explanation:

The diagonal of a square is √2 times the side length. For a square with side length 3, the diagonal is 3√2.

__

If you like, you can see this using the Pythagorean theorem.

  d² = s² + s² . . . . . where d is the diagonal, and s is the side

  d² = 2s²

  d = √(2s²) = s√2

For s=3, ...

  d = 3√2

4 0
2 years ago
A jewelry store marks up the price of its jewelry up 50%. What will be the selling price of an item that the store purchased for
snow_tiger [21]

Answer: $142.5

Step-by-step explanation: If the price is being marked up by 50%, you take 50% or half of the original price of $95, which is 47.5, and add it to your original price.

95 + 47.5 = 142.5

3 0
2 years ago
A rectangle has an area of 30 square meters and a perimeter of 34 meter. What are the dimensions of the rectangle?
Veseljchak [2.6K]
Rectangle's Perimeter is P=2(w+l)
where w and l are width and length respectively
34=2(w+l)
17=w+l
w=17-l

now A=wxl
A=(17-l)xl
A=17l-l^2
30=17l-l^2
l^2-17l-30=0

now solve for l



8 0
3 years ago
Need help with asap!!!!!
NNADVOKAT [17]

Answer:

it is right triangle so we have trigonometric ratio: tan(54)=3/x and from that we have x=3/tan(54)

4 0
2 years ago
Other questions:
  • Landry earned $2,300 over the summer and decided to invest it in an account that earns 4% annual compound interest. If Landry do
    6·2 answers
  • 27a+21 i need to solve thi problem help me
    12·1 answer
  • Rapunzel cut of of her hair. She donated 7/8 of what she cut off to a wig shop.
    11·2 answers
  • How do you find the curve of best fit?
    5·1 answer
  • Which property is illustrated by 6×5=5×6?
    12·1 answer
  • I need some help with graphing again.
    12·1 answer
  • Janet bought4/5 of a pound of walnuts. Her family ate 1/3 of a pound. How much is left?
    10·2 answers
  • Pl help it’s for a grade I will give you Brainly
    7·1 answer
  • How do you use percents to solve problems?
    7·1 answer
  • PLEASE HELPPP !! use the pythagorean therorem equations and find the missing length of the side.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!