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
il63 [147K]
3 years ago
11

Neeeddd helppppp now !

Mathematics
1 answer:
MariettaO [177]3 years ago
4 0

Answer:

C. a=12ft, b=12ft

Step-by-step explanation:

This is a 45*-45*-90* triangle

"a" and "b" are the same

and the hypotenuse (which is 12 square roots of 2) is square root of 2 times as long as each leg.

so the answer must be:

<u><em>a = 12ft, b = 12ft</em></u>

You might be interested in
Which three lengths CANNOT be the lengths of the sides of a triangle?
asambeis [7]
23 m, 17 m, 14 m
Cuz the length of a side must be bigger than the difference of the other two
4 0
3 years ago
Which ordered pair is a solution of the equation? y=-2x-5y=−2x−5
olya-2409 [2.1K]

Answer:

x=3y

Step-by-step explanation:

Step 1: flip the equation.

2x−5y=y

Step 2: Add 5y to both sides.

2x−5y+5y=y+5y

2x=6y

Step 3: Divide both sides by 2.

2x

2

=

6y

2

x=3y

8 0
3 years ago
Read 2 more answers
josue bought 7 pounds of pretzels at a local wholesaler for $16.80. his friend ricardo bought 5 pounds of pretzels at the superm
Lostsunrise [7]

Answer:

Ricardo's reasoning is not correct

Step-by-step explanation:

Find who got the better deal by dividing the price by the number of pounds of pretzels:

16.80/7 = $2.40 a pound

12.75/5 = $2.55 a pound

So, Josue got the better deal because he only spent $2.40 a pound on the pretzels, while Ricardo spent $2.55 a pound.

Ricardo did not get the better deal, because he spent more per pound on the pretzels.

Ricardo's reasoning is not correct.

7 0
3 years ago
Prove that there exists a pair of consecutive integers such that one of these integers is a perfect square
dybincka [34]

:

         2^3 = 8

         3^2 = 9

<span>Hense proved </span>

2 and 3 are consecutive

7 0
3 years ago
Dakota earned ​$3.75 in interest in Account A and ​$11.25 in interest in Account B after 15 months. If the simple interest rate
lapo4ka [179]

Answer:

how's your day

Step-by-step explanation:

how's your day

3 0
3 years ago
Other questions:
  • PLEASE HELP ! Will reward brainliest
    5·2 answers
  • 4x3 + 4x2 − 3x − 3 =
    14·2 answers
  • The sales of lawn mowers t years after a particular model is introduced is given by the function y = 5500 In(9t+4), where y is t
    11·2 answers
  • Use the given property to complete each statement​
    13·1 answer
  • Decide whether the relation defined by the graph to the right defines a function, and give the domain and range.
    7·2 answers
  • A​ 2.5-meter piece of framing lumber has been used to cut a piece 1.65 meters long. How much of the original piece of lumber​ re
    6·1 answer
  • Two frozen yogurt shops opened on the same block . Store A charges $2 for a cup plus $0 .50 per ounce . Store B does not charge
    15·1 answer
  • Lisa has $150 at most to spend on clothes. She wants to buy a pair of jeans for $58 and will spend the rest on t-shirts that cos
    15·1 answer
  • Which equation could be represented by the number line?
    14·2 answers
  • A cup of chocolate chips weigh about 6 ounces. A recipe calls for 31 4 cups of chocolate chips which is about how many ounces?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!