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
Dahasolnce [82]
3 years ago
15

A 30-minute TV program consists of three commercials, each 2 1/2 minutes long, and four equal-length entertainment segments. How

long is each entertainment segment?
What is the strategy plans and answer.
Mathematics
2 answers:
Solnce55 [7]3 years ago
7 0

2.5 × 4/1= 5/1 ×4/1= 20.

20÷4 Because of 4 equal length answer is 5. Divide 20/4.



Alexus [3.1K]3 years ago
6 0
for one show it will be 23.1 minutes if you multiply 2.30 minutes by 3 and get 6.9 you subtract 6.9 from the 30 minutes and you should 23.1 minutes 
You might be interested in
I needddd helppp please
Montano1993 [528]

Answer:

X=66°

Step-by-step explanation:

Because it is an isosceles triangle, the 2 missing angles are going to be the same size.

Subtract  48 from the total degree of the triangle which is 180.

180-48= 132

now you di ed that by 2 and you’ll know the missing angle.

132/2= 66

5 0
2 years ago
Yo! if you are wanting to be on the nice list answer this question PLEASE!!!!
belka [17]
See picture attached
8 0
2 years ago
Grandma has 14 red roses and 7 pink roses how many more red roses than pink roses does she have
Viktor [21]
Subtract 7 from 14 to get 7.
6 0
3 years ago
Part of the graph of the function f(x) = (x – 1)(x + 7) is shown below. Which statements about the function are true?
BaLLatris [955]

Answer:

the answers are B,C,D

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
John and Emily are brother and sister. John has as many brothers as sisters, and Emily has twice as many brothers as sisters. Ho
spin [16.1K]

Answer:

4 boys, 3 girls

Step-by-step explanation:

brothers of John ⇒ x

sisters of John ⇒ y

John has as many brothers as sisters:

  1. x = y

brothers of Emily ⇒ x + 1 (Emily have the same amount of brother as John, plus one (John))

sisters of Emily ⇒ y -1 (Emily have the same amount of sister as John, minus one (herself))

Emily has twice as many brothers as sisters:

  1. 2 (y-1) = x+ 1

Now we have a system of 2 equations and 2 variables

x=y (I)

2y - 2 = x + 1 (II)

____________

Replace x in equation II

2y - 2 = y + 1

2y - y = 2 + 1

y = 3

____________

Replace y in equation I

x = y = 3

That mean that John have 3 brothers plus himself, there is 4 boys in the family and John have 3 sister, so there is 3 girls in the family

8 0
3 years ago
Other questions:
  • The new bike shop has three different colors of bikes for sale. The bike shop has a total of 58 bikes for sale. There are some y
    14·1 answer
  • If i had 3/8 and 4/8 of a pizza left and i put it together how much do i have left?
    8·1 answer
  • 4/7 of the children in a pool are girls. What is the ratio of girls to boys?
    9·1 answer
  • Which of the following is a Pythagorean triple?
    9·1 answer
  • How do you solve this question?
    10·1 answer
  • Assume that the population of the world in 2017 was 7.6 billion and is growing at the rate of 1.12% a year. a) Set up a recurren
    12·2 answers
  • Suppose there was a cancer diagnostic test was 95% accurate both on those that do and those do not have the disease. If 0.4% of
    6·1 answer
  • 16. The gravitational potential energy of an object is always measured
    10·1 answer
  • Please help me with this i will mark brainliest
    8·1 answer
  • It's not 65 I dont know how but when I put 65 it says it's wrong.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!