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
mafiozo [28]
3 years ago
12

Pleaseeee help!!!!! I will mark you as brainlinest for correct answer!!!!!

Mathematics
1 answer:
choli [55]3 years ago
7 0
The answer would be letter A.
You might be interested in
QUICK YOU CAN GET 25 POINTS. Members of an art club paint a mural on a large wall that is shaped like a trapezoid. One base of t
Lilit [14]

Answer:

  • area: 240 ft^2
  • bases: 20 ft, 10 ft
  • height: 16 ft

Step-by-step explanation:

Apparently, 4/5 of a gallon is used, so covers ...

  (4/5)(300 ft^2) = 240 ft^2

The area of the trapezoid is 240 square feet.

__

The short base of the trapezoid is half the length of the longer base, so is ...

  (1/2)(20 ft) = 10 ft

The lengths of the bases are 20 ft and 10 ft.

__

The area formula for the trapezoid is ...

  A = (1/2)(b1 +b2)h

Filling in the numbers we know, we can find h.

  240 = (1/2)(20 +10)h

  240 = 15h . . . . . simplify

  16 = h . . . . . . . . . divide by 15

The height of the trapezoid is 16 feet.

7 0
3 years ago
2. Find the area of a rectangle measuring 25 feet long by 8 feet wide
Pavel [41]
To find area you do length x width so it would be 25*8 which equals 200 so your area is 200ft
6 0
3 years ago
Read 2 more answers
Find IK explain please.fast!!!
egoroff_w [7]

ik=30.5 because 49 - 12 = 37.5 and 37.5/2+12=30.5

8 0
3 years ago
Each time a shopper purchases a tube of toothpaste, he chooses either brand A or brand B. Suppose that for each purchase after t
konstantin123 [22]

Answer:

\dfrac{1}{27}

Step-by-step explanation:

Let the required probability be denoted by P(1A 2A 3B 4B).

This means a shopper chooses brand A first. Then by choosing brand A as the second purchase, the same brand is used. The third purchase is brand B; hence he switches brand. The fourth purchase is also brand B, maintaining the same brand as the third.

On the first purchase, the probabilities of A and B are both equal. Hence, each probability = 1/2

P(\text{1A 2A 3B 4B}) = P(\text{A}) \times P(\text{same brand}) \times P(\text{different brand}) \times P(\text{same brand})

P(\text{1A 2A 3B 4B}) = \dfrac{1}{2}\times\dfrac{1}{3}\times\dfrac{2}{3}\times\dfrac{1}{3} = \dfrac{1}{27}

5 0
4 years ago
A palindrome is a number that reads the same forward and backward. what is the smallest 5-digit palindrome in base 2 that can be
Ugo [173]
That  would be 10001  ( base 2)  (answer)

This = 101 (base 4)

They both = 17 in decimal.
3 0
3 years ago
Other questions:
  • Anyone know the answer ? :(
    10·1 answer
  • Which expression is equivalent to c+2? <br> c+2c <br> 2c-2c+2 <br> 3c-3+c+1 <br> 4c+6-3c-4
    13·1 answer
  • Need help please cant move on unless correct
    14·1 answer
  • How do you do this? its so easy but i cant word it right apparently
    9·2 answers
  • Sheila nuns 8 miles on Saturday, 3
    6·2 answers
  • The two triangles below are congruent. Which of the following are congruent by CPCTC?
    15·2 answers
  • On a​ map, 1 inch equals 15 miles. Two cities are 7 inches apart on the map. What is the actual distance between the​ cities?
    12·2 answers
  • Write the equation of the line which has a slope of 7 and passes through (-4,4). Write the answer in slope-intercept form.
    15·1 answer
  • 490 kilometers is equal to how many miles? (1.6 km = 1 mile)<br> miles
    15·1 answer
  • A large population is bi-modal (like you'd get if you included the heights of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!