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
Scorpion4ik [409]
3 years ago
10

the rectangle below has an area of x^2-6x-7, square meters and a width of x-7 meters.What expression represents the length of th

e rectangle?
Mathematics
1 answer:
NemiM [27]3 years ago
6 0

Answer:

Length = (x^2-6x-7)m²/ (x-7)m

Step-by-step explanation:

let L =length

let W= width

let A = area of the rectangle.

if A = L × W

making L the subject, divide both side by W

A/W= L×W/W

therefore, L =A/W

L= (x²-6x-7)m²/(x-7)m

You might be interested in
!!!!!!!!PLEASE HELP NOW !!!!!!!!!!!!!!!!!!
vampirchik [111]

Answer:

7

Step-by-step explanation:

You can convert the fourth square roots to 7^{\frac{1}{4}}} * 7^{\frac{1}{4}}} * 7^{\frac{1}{4}}} * 7^{\frac{1}{4}}}. Using the product of powers rule, we can add the four terms' exponents, resulting in 7^1, which is 7.

8 0
3 years ago
Whats 3/7 5/6 and 4/5 from last to greatest
valkas [14]
3/7 is the least, 4/5 is the middle, 5/6 is the greatest.
6 0
3 years ago
The sum of place value of 5 in 15954<br>​
Gekata [30.6K]

Answer:

5050

Step-by-step explanation:

Place value of a digit is the value of digit based on its position the given number.

to determine the place value of a digit

we multiply the digit by number of 10's which is equal to number of digits in its right.

example

for a number 1234687

the place value of 3 is

we take 3 and

multiply it by number of 10' in its right

number of 10's in the right is 4

thus place value of 3 = 3*10*10*10*10 = 30000

________________________________________________

15954

place value of 5 at thousandth position = 5*10*10*10 = 5000

place value of 5 at tens position = 5*10 = 50

Thus, sum of place value of 5 in 15954 = 5000+50 = 5050

6 0
3 years ago
What does 2.975 round to?
Nezavi [6.7K]
2.975 round up to 3.

2.975 rounded up to the nearest hundredths is 2.98
2.975 rounded up to the neared tenths will automatically be 3. because 0.97 rounded up to the neared tenths will result to 1.0.

2.975 rounded up to the nearest ones is 3.

Any number that must be rounded to the nearest place must be aware of the number next to it. If the following number is 5 and up, the number place is rounded up. If the next number is 4 and below, the number place is rounded down.
3 0
3 years ago
Read 2 more answers
What number could be added to 0.40 mL for the level pf precision to be 0.01mL?
Mila [183]

Answer:

-0.39mL

Step-by-step explanation:

Let x be the number.

The expression would be: 0.40 + x = 0.01

Apply algebra to the equation to solve for x. You can subtract 0.40 from each side to simplify the expression. Here's what it should look like after applying algebra: x = -0.39

Therefore the answer is -0.39mL

4 0
3 years ago
Other questions:
  • Jason is traveling by car from his home to his office. He has gone 3.5 miles so far. From this point on, he can cover 100 miles
    13·1 answer
  • If 1 plus 4 = 5, 2+5 = 12, 3 plus 6=21 what does 5+8= ? I think 47
    13·2 answers
  • A car travels 106.2 miles in 2.3 hours
    7·1 answer
  • Roughly estimate the volume of a tennis ball in cubic cm by using 6 cm for diameter and 3 for pi. round the answer to the neares
    12·1 answer
  • PLZ HURRY WILL MARK BRAINLIEST The stem and leaf plot shows the number of points a basketball team scored each game during its 1
    8·2 answers
  • I need to find out how to do number six
    13·1 answer
  • Please help me it’s almost due
    12·1 answer
  • 11. Marty has 1 dozen eggs. He needs 4 eggs
    5·2 answers
  • A dressmaker needs to cut 9-inch pieces of ribbon from rolls of ribbon that are 3 feet in length. How many 9-inch pieces can the
    7·1 answer
  • LaTeX: \frac{27.50\:gallons}{5\:buckets}
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!