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
makvit [3.9K]
2 years ago
12

Which of these four sets of side lengths will form a right triangle?

Mathematics
1 answer:
Elden [556K]2 years ago
4 0

Answer:

Set 1

10 cm, 26 cm, 24 cm

Step-by-step explanation:

10² + 24² = 26²

100 + 576 = 676

You might be interested in
What is the missing term? (10x-4x^2)-(7x+?)=3x-6x^2
mafiozo [28]
The answer is 2x<span>^2
Because everything on the right of the minus sign will turn negative

</span>
6 0
3 years ago
Read 2 more answers
the expression 4X gives the perimeter of a square with a side length of X units. what is the perimeter of a square with a side l
Wewaii [24]
With the equation 4x, the x represents side length. Since we are given side length of 5/7, then the equation becomes

perimeter = 4 × 5/7
p= 20/7
p= 2 6/7 units
4 0
3 years ago
A fruit company delivers its fruit in two types of boxes: large and small. a delivery of 5 large boxes and 3 small boxes has a t
Hoochie [10]
Let's let the weight of a large box be L, and the weight of a small box be S.

We know that 5 large boxes and 3 small boxes is 120kg, so:
5L + 3S = 120

We also know that 7 large boxes and 9 small boxes is 234kg, so:
7L + 9S = 234

You can multiply the first equation by 3 to get:
15L + 9S = 360

See how now both equations have 9S? We can now subtract one from the other:
(15L+9S) - (7L+9S) = 360-234
8L = 126
L = 15.75

Now sub this value back into an equation:
(5x15.75) + 3S = 120
3S = 41.25
S = 13.75

Double check these values
(7x15.75) + (9x13.75)
= 110.25 + 123.75
=234, which is consistent with above.

So a large box is 15.75kg, and a small box is 13.75kg.

Hope this helped
5 0
3 years ago
3 ft Find the outer perimeter of this figure. Round your answer to the nearest hundredth. Use 3.14 to approximate it. 4 ft 5 ft
Sedbober [7]

Answer:

perimeter = 19.42 ft

Step-by-step explanation:

perimeter of semi circle = 6π/2 = 9.42

perimeter of cone = 5 + 5 = 10

10 + 9.42 = 19.42 ft

7 0
2 years ago
Read 2 more answers
Dr. Potter provides vaccinations against polio and measles. Each polio vaccination consists of 444 doses, and each measles vacci
nataly862011 [7]

Answer:

37 polio vaccinations and 23 measles vaccination.

Step-by-step explanation:

Let the number of polio vaccination given=x

Let the number of measles vaccination given=y

Dr. Potter gave a total of 60 vaccinations

x+y=60

Since each polio vaccination consists of 4 doses, and each measles vaccination consists of 2 doses. A total of 184 doses was given out.

4x+2y=184

To find the values of x and y, we solve the two equations simultaneously.

x+y=60             (1)

4x+2y=184        (2)

From (1), x=60-y

Substitute x=60-y into equation 2.

4x+2y=184

4(60-y)+2y=184

240-4y+2y=184

240-184=4y-2y

56=2y

Divode both sides by 2

y=23

Recall earlier that x=60-y

x=60-23=37

Dr Potter gave 37 polio vaccinations and 23 measles vaccination.

6 0
3 years ago
Other questions:
  • A ball is dropped from a height of 36 feet. At each bounce the ball reaches a height that is three quarters of the previous heig
    13·2 answers
  • Bijan is making a banner for his school. Along the bottom edge of the banner is a row of small squares. Each square is 6 inches
    11·1 answer
  • What is the degree of these polynomials?​
    12·2 answers
  • Celia used 896 beads to make a necklace.How many beads does she need to make 28 necklace?
    8·1 answer
  • Bernard is helping his mother measuring fabric for outfit that she is making. She needs 11.5 yards of fabric. How many more feet
    14·2 answers
  • From a club of 23 people, in how many ways can a group of five members be selected to attend a conference?
    14·1 answer
  • Brody deposited $500 into an account that earns 4.2% interest compounded annually. He makes no additional deposits and no withdr
    14·1 answer
  • 1.3.PS-44 Question Help A housekeeper had 2 3 of a spray bottle of a cleaning solution. She used 1 4 of the solution in a day. H
    5·1 answer
  • -6 + u = -7 solve for the letter U
    13·2 answers
  • The driver of a car travelling downhill on a road applies the brakes. The speed s
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!