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
Luba_88 [7]
3 years ago
6

the length of one side of a square field is represented by the expression 3 - 7 x what is an expression for the perimeter of the

field of expressed as a product
Mathematics
1 answer:
iragen [17]3 years ago
3 0
4(3-7x). Since there are 4 sides in a square, you multiply one length by 4 to get the perimeter. 4(3-7x) simplifys to 12-28x.
You might be interested in
8 - 2 3/5 <br><br> ANSWER ASAPPPPPP <br> TO BE BRAINLISET<br> AND EXPLAIN HOW AND BE RIGHT
kompoz [17]

Answer:

5 2/5

Step-by-step explanation:

sorry, I know the answer, but don't know how to explain in words

3 0
3 years ago
Read 2 more answers
the pet shop owner told Jean to fill her new fish tank 3/4 full with water jean filled it 9/12 full.what fraction of the tank do
Bogdan [553]
The answer is no more water.

3/4=9/12

3/4
From 3 to 9 it is X3 and from 4 to 12 it is X3.So you take 3*3 which is nine and 4*3 which is 12 and now you have this

9/12=9/12
4 0
3 years ago
Read 2 more answers
Show all work to identify the asymptotes and zero of the function f of x equals 5 x over quantity x squared minus 25.
Lorico [155]

Answer:

  • asymptotes: x = -5, x = 5
  • zero: x = 0

Step-by-step explanation:

The function of interest is ...

  f(x)=\dfrac{5x}{x^2-25}=\dfrac{5x}{(x-5)(x+5)}

The asymptotes are found where the denominator is zero. It will be zero when either factor is zero, so at x = 5 and x = -5

__

The zeros are found where the numerator is zero. It will be zero for x = 0.

The asymptotes are x=-5, x=5; the zero is x=0.

4 0
2 years ago
Estimate 10/12 − 3/8 using benchmark values. Your equation must show the estimate for each fraction and the final estimate for t
Maksim231197 [3]

Answer: \frac{11}{24}

Step-by-step explanation:

Give expression is,

\frac{10}{12}-\frac{3}{8}

Since L.C.M ( 12, 8 ) = 24

=\frac{10\times 2}{12\times 2}-\frac{3\times 3}{8\times 3}

=\frac{20}{24}-\frac{9}{24}

=\frac{20-9}{24}

=\frac{11}{24}

\text{Hence, }\frac{10}{12}-\frac{3}{8}=\frac{11}{24}

8 0
3 years ago
Find the missing value of x and y.
scoray [572]

Step-by-step explanation:

tan 60 = 21 ÷ y

1.73 = 21 ÷ y

y = 21 ÷ 1.73

y = 12.14

tan 30 = x÷ 12

0.6 x 12 = x

x = 7.2

4 0
3 years ago
Other questions:
  • Jude has seven times as many dimes as nickels their value is $5.25 how many nickels does he have.
    12·2 answers
  • Mr. Dylan asks his students throughout the year to record the number of hours per week they spend practicing math at home. At th
    12·1 answer
  • 10
    15·1 answer
  • Solve for x and explain?
    15·1 answer
  • A chicken weighs t lbs. It needs to be cooked for 20 minutes per lb plus an extra 15 minutes. What is the total cooking time? Is
    11·1 answer
  • The book costs $49.95 with 3% sales tax. What is the total cost?
    7·1 answer
  • Simplify the expression by combining like terms, if possible. 4a^2+2a+4a^2-5
    11·1 answer
  • Tìm kiếm x y z<br> x-1/y =1<br> y-1/z =1<br> z-1/x =1
    9·1 answer
  • Katrina drinks 0.5 gallons of water per day which expression shows how to find the number of cups of water she drinks in a week
    10·1 answer
  • Please help meeeeeeee
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!