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
luda_lava [24]
3 years ago
5

Calleigh puts 5 nickels into an empty hat. She

Mathematics
1 answer:
evablogger [386]3 years ago
7 0
Calleigh should put in 30 pennies
You might be interested in
10 POINTS + BRAINLIEST TO WHOEVER ANSWERS FIRST (NO GUESSING)
kvasek [131]
I'm pretty sure it would be the triangle. If you sliced through it, you would basically be slicing through the same shape. The outcome is the same as it was previously. So if you sliced through a triangle, through it's vertex it would be a triangle.
6 0
3 years ago
Read 2 more answers
On which number line are -6 and its opposite shown?<br>​
Alekssandra [29.7K]

Answer: #2

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Put these fractions in order least to greatest. 4/6 1/3 and 1/5
stiv31 [10]

Answer:

1/5 < 1/3 < 4/6

Step-by-step explanation:

Using the given inputs:

4/6 1/3 1/5

The least common denominator (LCD) is: 30.

Rewriting as equivalent fractions with the LCD:

4/6 1/3 1/5

20/30 10/30 6/30

Sorting this table by the numerators of the equivalent fractions in order from least to greatest:

1/5   1/3   4/6

6/30 < 10/30 < 20/30

Therefore, the sorted inputs in order from least to greatest is:

1/5 < 1/3 < 4/6

6 0
3 years ago
Which relationship describes angles 1 and 2?
Grace [21]

Sounds like your describing complementary angles (a pair of angles that add up to be 90 degrees) but not super sure based on that description you have there.

Tell me does it look like this:

4 0
3 years ago
Read 2 more answers
Use the properties of 30-60-90 and 45-45-90 triangles to solve for x in each of the problems below. Then decode the secret messa
Flauer [41]

With the help of trigonometric function, the above problems have been calculated. See explanation below.

<h3>What are Trigonometric functions?</h3>

The term "trigonometric function" refers to functions that are periodic in nature and that shed light on how a right-angled triangle's angles and sides relate to one another.

The solutions to x in the respective problems is given as follows:

1) x = 5 /Sin(30°)

x = 10

!) Sin(45°) = 4/x

x = 4/sin(45°)

x = 4√2

I) Cos(45°) = √3 / x

x = √3 / Cos(45°)

x = √6

E) Tan(60°)

= (3√3) / x

x = (3√3) / 3

W) In trigonometry, every right-triangle that is isosceles in nature, the angle made by the legs and the hypotenuse will always equal 45°.

x = 45°

N) x² + x² = (7√2)²

x = 7

V) Tan(60°) = 7 / x

x = 7√3/3

K) x² + x² = (9)²

x = 9/√2

Y) Sin(60°) = 7√3/x

x = 14

M) Sin(30°) = x/11

x = 11/2

T) Sin(45°) = x/√10

x = √5

A) x + 2x + 90° = 180°

x = 30°

O) Sin(45°) = √2 / x

x = 2

R) Tan(30°) = x / 4

x = 4/√3

= 4√3 / 3

S) Sin(60°) = x / (10/3)

x = (5√3) / 3

Learn more about Trigonometric functions at:

brainly.com/question/14421002

#SPJ1

3 0
2 years ago
Other questions:
  • Need help with question 10 i can not figure it out please help.
    10·2 answers
  • A dripping faucet loses about 2.5×10^−4ters of water each minute. There are approximately 3×10^5 minutes in a month.
    7·2 answers
  • The triangles are similar by ?
    14·1 answer
  • An integer minus 5 times its reciprocal is<br> 76<br> 9<br> What is the integer?
    15·1 answer
  • What is the sales of volume V, of a particular product with a net income of $5000 given a sales price of $40, a variable cost of
    11·1 answer
  • Solve Equation. Check solution.
    10·2 answers
  • Tina's gross pay is $2680. How much of her gross pay will be deducted for FICA taxes?
    15·1 answer
  • Solve the system using substitution. x+y=-2 and x-y=-8
    11·1 answer
  • 3.2divided0.8= ??????????
    10·1 answer
  • If an I-beam is to be 13 1/2in. with a tolerance of ± 1/3in., find the longest and shortest acceptable lengths. in mixed number
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!