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
Ierofanga [76]
3 years ago
11

Find two consecutive positive odd no. Such tht the sum of thier squares is equal to 130

Mathematics
1 answer:
poizon [28]3 years ago
8 0

7 squared is 49, and 9 squared is 81. 49+81=130   7,9 are your answers

You might be interested in
Don't know how to express the value of X as any of those answer choices
Alekssandra [29.7K]

9514 1404 393

Answer:

  x = √(w(w+z))

Step-by-step explanation:

The idea with a right-triangle figure of this sort is that all of the triangles are similar. Here, x is the short side of ∆ABC, and the hypotenuse of ∆BDC. This suggests you want to write a similarity statement involving the short side and hypotenuse.

  BC/AC = DC/BC . . . . . short side/hypotenuse

  BC² = AC·DC . . . . . . cross multiply

  x² = (w+z)w . . . . . . substitute letter values

Taking the square root and rearranging to the form of the applicable answer choice, this is ...

  \boxed{x=\sqrt{w(w+z)}}

3 0
3 years ago
PLZ help me!!!! I have no idea how to do this!
sp2606 [1]

Answer:

a)y^b z^{(b-1)}

Step-by-step explanation:

Hope this helps :)

7 0
3 years ago
Read 2 more answers
Steve is making breakfast. The recipes call for 7/8 cup of milk for grits and 3/4 cups .for biscuits he only has 2 cups of milk.
Zanzabum
Answer: He does have enough.
Explanation: Simplifying 7/8 cups to fourths you get 1 3/4 cups of milk. If he has 2 cups of milk he still would have 1/4 cup left over of milk.
4 0
3 years ago
Calculate the sum. 1.075 + 27.105 *
Molodets [167]
I believe the answer is 28.18
5 0
2 years ago
The scale model of a skyscraper being built is 4.2 feet tall.
BigorU [14]
A. Convert 4.2 feet to meters. 4.2 feet = 1.28016 meters. The Formula of Scale  = Big / Small
Scale = 525 meters / 1.28016 meters
Scale = 410.1050 meters

b. Convert 4.2 feet to inches. 4.2 feet = 50.4 inches.
To get the number of plywood, divide 50.4 inches by 0.6 inch. The answer is 84. So there are 84 plywood sheets.
7 0
3 years ago
Other questions:
  • What is the answer to 5/6+(−1 1/<br> 6)
    11·1 answer
  • Sue has 1/2 gallon of milk to share evenly among four people. How much milk, in gallons, should she give each person?
    8·1 answer
  • Solve for x.<br> 16x – 3(4x + 5) = 2x + 9
    6·2 answers
  • PLEASE HELP ME!?!?! The equation of a standard pitcher’s mound in baseball is (x+5)^2 + (y+7)^2=81 The center the pitcher’s moun
    11·1 answer
  • NEED HELP<br><br> evaluate<br> a+b/c <br> if a = -28 b = -35 and c = -3
    11·1 answer
  • What is an equation of the line that passes through the points (3, 4) and (-4, -3)?
    15·2 answers
  • Help ASAP please!!!!!!
    6·1 answer
  • A hot-air balloori rises 500 feet and then sinks 500 feet.
    7·2 answers
  • Please help me with this
    8·1 answer
  • If you apply the changes below to the absolute value parent function, f(x) = [X1,
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!