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
diamong [38]
3 years ago
15

On Monday, you were able to spell two of your spelling words correctly. On Tuesday, you were able to spell four of your spelling

words correctly, which was double the amount you spelled correctly the day before. If each day this week, you double the number of spelling words you can spell correctly, which expression represents the number of words you can spell correctly on Friday?
5^2
2 × 5
2^5
2^4
Mathematics
2 answers:
Advocard [28]3 years ago
7 0

Answer: 2^5

Step-by-step explanation:

Formula: 2*x - For everyday

2*2 - Monday

4*2 - Tuesday

8*2 - Wednesday

16*2 - Thursday

So for Friday you can spell 32 words which is 2^5

Zarrin [17]3 years ago
3 0

Answer:

C. 2>5

Step-by-step explanation:

You might be interested in
Find the volume of a pyramid with a square base, where the perimeter of the base is 5\text{ in}5 in and the height of the pyrami
Nana76 [90]

Answer:

Volume = 1.9 in3

Step-by-step explanation:

If the perimeter of the square base is 5 inches, we have that:

Perimeter = 4 * side

5 = 4 * side

side = 1.25 in

Then, to find the volume of the pyramid, we can use the formula:

Volume = (1/3) * side^2 * height

So we have that:

Volume = (1/3) * 1.25^2 * 3.6

Volume = 1.875 in3

Rounding to nearest tenth, we have Volume = 1.9 in3

4 0
3 years ago
Simplify the expression.<br><br> 13 + 6(-3) + (-23)
Galina-37 [17]
13-18-23=-28


I know this because you combine like germs
6 0
2 years ago
Read 2 more answers
Which of these is equivalent to 3π/5 rad ? A) 108° B) 150° C) 216° D) 300°
Reptile [31]

To convert from radians to degrees multiply by 180 / π, So:-

3 π / 5 =  180 * 3 * π /  5π

= 540 / 5

= 108 degrees  answer


3 0
3 years ago
Write the equation of a line in slope intercept form that has a slope of 1/5 and contains (-10,6)
VLD [36.1K]

Answer:

y = \frac{1}{5} x + 8

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

here m = \frac{1}{5}, hence

y = \frac{1}{5} x + c ← is the partial equation

To find c substitute (- 10, 6) into the partial equation

6 = - 2 + c ⇒ c = 6 + 2 = 8

y = \frac{1}{5} x + 8

5 0
4 years ago
HELP PLS. solve the triangle shown in the figure. LC=90 degrees, BC=7.50mi, AC=11.43mi
Sergio [31]

Answer: C

Step by step:

  1. Use the pythagoras' theorem ( c² = a² + b² ) to find the length of AB.
  2. Use trigonometry to find the 2 missing angles of the triangle.

That's all!

7 0
3 years ago
Other questions:
  • 596.282 ×_____ = 5,962.82 <br> A) 1 <br> B) 10 <br> C) 100 <br> D) 1,000
    15·2 answers
  • Can somebody help me
    7·1 answer
  • Simplify 15.6 divided by negative 3..
    5·1 answer
  • A penny is 0.061 inch thick. What is the value of the six in the thickness of a penny
    14·1 answer
  • The volume of the cylinder is 230 cubic units. What is the volume of the
    7·1 answer
  • Negative nine minus negative ten?
    8·1 answer
  • Owen creates this model to determine the product of two decimals. Which
    12·1 answer
  • A supplier of digital memory cards claims that less than 1% of the cards are defective. In a random sample of600 memory cards, i
    5·1 answer
  • Tina bought a car for $5000. After owning the car for a year, it had a depreciation of 15%.
    12·1 answer
  • Someone please help I need the answers
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!