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
Tamiku [17]
3 years ago
12

Please answer the equation in the attachment.

Mathematics
1 answer:
MariettaO [177]3 years ago
7 0

Answer:

the missing value is 9.33.

Step-by-step explanation:

given,

length (l) = 3x+2

breadth (b) = 4

perimeter(P) = 68 cm

now,

P = 2(l+b)

or, 68 = 2× ( 3x+2+4)

or, 68 = 2× ( 3x+ 6)

or, 68 = 6x+12

or, 68 - 12= 6x

or, 56 = 6x

or, 6x = 56

or, x = 56/6

or, x = 9.33

You might be interested in
Evaluate the expression 100 - 9(d + 6) for d = 2. *
alexdok [17]
100-9(2+6)=100-9(8)=100-72=
so the answer is 28
3 0
3 years ago
Read 2 more answers
Numbers expressed using exponents are called .
N76 [4]

Answer:

numbers expressed using exponents are called powers

4 0
2 years ago
Read 2 more answers
5. REINFORCE Construct a 4th-degree polynomial with the following characteristics:
Eva8 [605]
A


- Harvard university professor
5 0
3 years ago
What is the recursive formula for -7,-1,5,11
Lostsunrise [7]
-1 - (-7) = 6
5 - (-1) = 6
11 - 5 = 6
The common difference is 6.
If you add 6 to a term, you get the next term.

a_0 = -7

a_n = a_{n - 1} + 6
3 0
3 years ago
Julia has 4 gallons 2 quarts of water.Ally needs the same amount of water but only has 12 quarts.How much more water does Ally n
ozzi
Ok so what do we know :
 
4 quarts = 1 gal
Julia has 4gal and 2 quarts or 18 quarts
ally has 12 quarts

so if julia has 18 quarts and ally has 12 that means that ally needs 6 more quarts (or 1gal 2 quarts) so that she and julia can have the same amount
8 0
3 years ago
Read 2 more answers
Other questions:
  • The sun will eventually become a
    15·2 answers
  • What is the value of x? Enter your answer in the box.
    13·1 answer
  • WILL GIVE BRAIN AND 100 POINTS NEED HELP ASAP PLZZZ !!!! Suppose a parabola that has its vertex at (0, 0) opens to the left on t
    10·1 answer
  • What is 7/8<br> expressed as a percent?<br> Enter your answer in the box.
    12·1 answer
  • Solve for x. x/5+ 1 = 7 <br> x = 5 5/6<br> x = 30<br> x = 35 <br> x = 40
    7·1 answer
  • A scuba diver is swimming 28 feet below the water’s surface. The diver swims up slowly at a rate of 0.3 feet per second for 6 se
    12·2 answers
  • Round 58800 to the nearest cent
    14·1 answer
  • In science class, the girl to boy ratio is 3 to 7.
    6·2 answers
  • Whats the answer pls i need help
    14·1 answer
  • What is the slope of the secant line? Thank you
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!