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
Margaret [11]
2 years ago
5

How do you know if a net will fold into a pyramid?

Mathematics
1 answer:
Natalka [10]2 years ago
4 0

Step-by-step explanation:

A pyramid is made when 4 triangle meet on square then mate on each together .

You might be interested in
Reduce sixteen over twenty four
yawa3891 [41]
16/24 = 4/6 which = 2/3
5 0
2 years ago
Read 2 more answers
5-p=r-3 multi step equation
const2013 [10]

Answer:

r+p=-8

Step-by-step explanation:

5-p=r-3

5+3-p-r=0

8-p-r=0

r+p=-8

4 0
3 years ago
(10 POINTS AND BRAINLIEST FOR BEST)
Naddik [55]

Answer:

C. II only

Step-by-step explanation:

Basically all you need do is plug these answers in and if the complete the inequality to make a true statement.

Yes i know no body want to do that but that whats need to be done lol.

once i plug 7 12/7+8 = 12.83

12.83>20

is incorrect

so we need continue

7*2.5+8>20

7*2.5= 17.5

17.5+8= 25.5

25.5>20

this a true statement

so we know 2.5 is an answer

now we need plug in -3

7*-3= -21

-21 +8 = -13

-13>20

this is incorrect

6 0
3 years ago
A girl ran to the store at a speed of 6mph, and walked back at 4mp. If her round trip took 15 minutes, how far away is the store
MariettaO [177]

Answer:

0.6 miles

Step-by-step explanation:

Let's say the store is x miles away, she walks to the store in a hours, and she walks back in b hours.

First, her total time = time walked there + time walked back = a + b = 15 minutes = 1/4 of an hour = 0.25 hours

a + b = 0.25 (because a and b are in hours)

distance = speed * time

x = 6 miles/hour * a hours = 6a miles

x = 4 miles/hour * b hours = 4b miles

If we can find a or b, we can find x.

4b = x = 6a

4b = 6a

a + b = 0.25

We now have two equations with two variables. Using substitution, we can solve for one of them

a + b = 0.25

subtract a from both sides to find b

0.25 - a = b

plug that into the other equation, 4b = 6a

4(0.25-a) = 6a

1 - 4a = 6a

add 4a to both sides to isolate a and its coefficient

1 = 10a

divide both sides by 10 to solve for s

a = 1/10 of an hour = 0.1 of an hour = 60 minutes / 10 = 6 minutes

6a = x

6(0.1) = x

0.6 = x

the store is 0.6 miles away

6 0
2 years ago
Sophie is ordering a taxi from an online taxi service The taxi charges $3.50 just for the pickup and then an additional $1.25 pe
coldgirl [10]

Answer:

$8.50

And I’m sorry it looks like a number is missing from the second question

Step-by-step explanation:

3.5+(4*1.25)=8.5

5 0
2 years ago
Other questions:
  • Find all trigonometric functions of an angle θ in the third quadrant for which cos θ =(-5)/6
    13·1 answer
  • A carton of juice contains 64 ounces Miss Wilson bought six cartons of juice how many ounces of juice did she buy
    7·2 answers
  • What is equivalent to 84 1/4
    14·1 answer
  • What percent equals 5/7
    8·2 answers
  • Yall pls help meeeee (brainliest btw)!!!!!
    13·1 answer
  • A circular pizza with a diameter of 8 inches. The pizza is in a square box with side lengths of 8 inches. In square inches, how
    8·1 answer
  • Which set of side lengths form a right triangle?
    11·2 answers
  • Find the median: 86, 24, 65, 65, 24, 24 *
    14·2 answers
  • Answer for brainliest.
    6·1 answer
  • Please answer sir it is urgent​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!