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
Anna71 [15]
3 years ago
12

The nature park has a pride of 6 lions and 4 cubs. The adults eat 9 pounds of meat each day and the cubs eat 3 pounds. Simplify

6 × 9 + 4 × 3 to find the amount of meat consumed each day by the lions.
Mathematics
1 answer:
Monica [59]3 years ago
4 0

Answer:

66

Step-by-step explanation:

6 × 9 + 4 × 3

We use PEMDAS to determine the order in which the mathematical operations would be carried out.

PEMDAS is an acronym for Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction.

Multiplication comes first so;

6 × 9 + 4 × 3

54 + 12

We can then add both numbers.

54 + 12 = 66

You might be interested in
Can someone help me please?
LenaWriter [7]

Answer:

https://www.symbolab.com/solver/inequalities-calculator

Step-by-step explanation:

untill you increase the points. This is the most i can do to help.

5 0
3 years ago
Angel made a quart of lemonade angel poured 1/3 Court of lemonade equally into 4 cups how many quarts are in each cup
ikadub [295]
1/3 divided by 4
1/3 divided by 4/1
1/3*1/4 = 1/12

1/12 quarts are in each cup
8 0
3 years ago
The Institute of Education Sciences measures the high school dropout rate as the percentage of 16- through 24-year-olds who are
USPshnik [31]

The appropriate hypothesis which is used to test the dropout rate are H_{0}:p > =0.081\\ and H_{1}: p < 0.081.

Given Drop out rate through 24 year old who are not enrolled is 8.1%, sample size=1000 and we have to find the hypothesis to test the drop out rate of the school.

The variable which needs to be studied is X=Number of individuals with age between 16 and 24 years old that are high school dropouts.

The parameter of interest is the proportion to high school drop outs is p.

Sample proportion=p^{1}=0.065

The hypothesis can be formed as under:

H_{0}:p > =0.081  (null hypothesis)

H_{1}:p < 0.081      ( alternate hypothesis)

Null hypothesis is a hypothesis which is tested for its validity and alternate hypothesis is hypothesis which is opposite of null hypothesis means if null hypothesis is rejected then the alternate hypothesis will be true.

Z_{H_{0} }=(p^{1}-p)/\sqrt{p*(1-p)/n}

=0.065-0.081/\sqrt{(0.081*0.0919)/1000}

=-1.85

Hence the appropriate hypothesis  are H_{0}:p > =0.081 and H_{1}:p < 0.081.

Learn more about hypothesis at brainly.com/question/11555274

#SPJ4

4 0
2 years ago
PLEASE HELP, SOLVE THIS PROBLEM AND GIVE ME THE ANSWER!!!
snow_lady [41]

Answer:

B. -5.

Step-by-step explanation:

fg(x) = (x - 1)(5x^2 + 19x - 3)

= 5x^3  + 14x^2  - 22x + 3

So fg(-4) = 5(-4)^3 + 14(-4)2 -22(-4) + 3

= -320 + 224 + 88 + 3

= -5.

7 0
3 years ago
The hour hand of a clock moves from 3 to 8 o'clock through how many degrees does it move
liberstina [14]
There is a picture.
There 12 parts. Each one is 360/12=30°.
8-3=5 we have.
So, the angle will be 5*30=150°.

3 0
3 years ago
Other questions:
  • Name a pair of angles that are a linear pair.
    15·1 answer
  • Lincoln is preparing many gifts for a family holiday party. Each gift must either be
    13·1 answer
  • Pls hurry I’m being timed
    15·2 answers
  • I will give u brainliest
    12·1 answer
  • 1. a. A cube’s volume is 512 cubic units. What is the length of its edge?
    15·1 answer
  • Which expression is equivalent to 5(24 - 9)?​
    15·2 answers
  • Please help me .....
    9·1 answer
  • True or false: These key features were used to sketch the graph of f(x):
    15·1 answer
  • on a trip road you notice that the gas tank is full 1/4 full. The gas tank can hold 18 gallons,and the vehicle averages 22 miles
    12·1 answer
  • Can someone help me with this i dont know what im doing
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!