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
andrezito [222]
3 years ago
9

Can someone please help me

Mathematics
1 answer:
Ket [755]3 years ago
4 0

Answer:

the answer should be -4

Step-by-step explanation:

-4 squared would be 8. 3 multiplied by -4 would be -12. 8 + -12 = -4. -4 + 4 = 0

You might be interested in
Lena will use 7 cups of apples to make 4 batches of applesauc. Which expression shows the number of cups of apples in each batch
astraxan [27]

Answer:  1 3/4 cups of apples in each batch

Step-by-step explanation:

STEP  1

Writing out the equation to represent if 7 cups of  apples make 4 batches   One batch is as a result of how many  cups of apples

LET x be number of cups of apples to make each batch

7 cups of  apples = 4 Batches

        x cups of apples = 1 Batch

STEP 2  Solving by cross multiplication

1 batch x 7 cups of apples = 4 batches  X x cups of apples

x cups of apples=1 batch x 7 cups of apples / 4batches

x   = 7 / 4 =  1 3/4

number of cups of apples to make each batch=  1 3/4

8 0
3 years ago
Which equation represents the circle shown on the graph below.
SVEN [57.7K]

Answer:

C

Step-by-step explanation:

Edge2021

4 0
3 years ago
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 5 to 4 . If there were
Kamila [148]
If there were 5 yes votes for every 4 no votes, there were 5 yes votes for every 9 total votes, so 5/9 of the 7911 votes were yes.  5/9*7911=4395.
7 0
3 years ago
HELP MUST BE DONE BY 4:00
Leya [2.2K]

Answer:

the antelope is 5280 feet the cougar is 4224 feet the hare is 4136 feet the kangaroo is 3520 feet and the coyote is 3773 feet the ostrich is 3773 feet hope this helps the<em> answer is the </em><em>antelope</em>

8 0
3 years ago
One number is 8 more than the other. When the larger is divided by the smaller, the quotient is 7/5
Wewaii [24]

Answer:

<h3>          The numbers are 20 and 28</h3>

Step-by-step explanation:

x  - the other number  (the smaller one)

x+8  - 8 more than the other number (the larger number)

 

\dfrac{x+8}x=\dfrac75\\\\(x+8)\cdot5=x\cdot7\\\\5x+40=7x\\^{\quad-40\qquad-40}\\{}\quad5x = 7x-40\\^{\quad-7x\quad-7x}\\-2x=-40\\^{\div(-2)\quad\div(-2)}\\{}\ \ x=20\\\\x+8=28

6 0
3 years ago
Other questions:
  • Which of the following is the best estimate of the square root of 160
    6·2 answers
  • Write the first four terms of the sequence 1/2,add 1/3
    10·1 answer
  • Find the area of the irregular figure.
    10·2 answers
  • What does "when x is an integer" mean?
    6·1 answer
  • Solving systems by Substitution Homework y=x+4 y=x-3​
    10·1 answer
  • Martin can travel 174 miles in 3 hours. At this rate, how far can he travel in 7 hours?
    15·2 answers
  • Beatrice has $0.28 in her pocket. What percent of a dollar does Beatrice have?
    9·1 answer
  • Norah brought home 2 pounds of grapes and ate 5⁄6 of the grapes that evening. How many pounds of grapes did Norah eat
    11·1 answer
  • joan worked 6 hours on monday, 4 hours on wendsday and hours and 8 hours on friday. her gross pay for all 3 days was $130.50. wh
    9·1 answer
  • What is the lateral surface area of the square pyramid represented by this net?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!