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
lora16 [44]
3 years ago
5

7. The area of a square piece of cardboard is 70 cm2. What is the

Mathematics
2 answers:
astra-53 [7]3 years ago
7 0

Answer:

8.3 cm

Step-by-step explanation:

<h2>so area of a square= side×side</h2><h2>since all sides are equal in a square</h2><h2>so= s×s=70cm²</h2><h2>√s²=√70</h2><h2>s=8.3 cm</h2>
skelet666 [1.2K]3 years ago
5 0
All together the approximate length would be s=8.3 cm
You might be interested in
Rewrite this percent as a decimal:<br> 80%
ella [17]

Answer:

.80

or

0.80

Step-by-step explanation:

80 is out of 100, which is other words is .80 or 0.80

6 0
3 years ago
Can an opposite and an absolute value of an integer be the same?
krek1111 [17]

Yes and opposite and an absolute value of an integer will be the same.

8 0
3 years ago
A biased coin with P({head})=0.6 is tossed three times. Let the binomial random variable X represent the number of heads obtaine
Angelina_Jolie [31]

Answer:

The sketch is carried out and the probabilities are calculated.

5 0
3 years ago
Read 2 more answers
Write the slope-intercept form of the equation of the line through the given point with the given slope. through: (1, 1), slope
RSB [31]

Answer:

y=2x-1

Step-by-step explanation:

y-y1=m(x-x1)

y-1=2(x-1)

y=2x-2+1

y=2x-1

Please mark me as Brainliest if you're satisfied with the answer.

7 0
2 years ago
The number of apples required to bake a pie varies directly with the square of the diameter of the pie tin. If 4 apples are requ
Lesechka [4]

Answer:

5 apples

Step-by-step explanation:

Solution,

4 apples are required for a pie tin with a diameter of 8 inches

For 1 inch of the pie tin 8/4=2 apples are required.

For 10 inches 10/2=5 apples are required.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Harry rolls 2 fair dice. Probability of both dice showing a factor of 12
    15·1 answer
  • 25h to the power of 10 +18
    8·1 answer
  • If the average of a set of data is 35, what is the mean
    6·1 answer
  • Jordan can swim 2 laps in minutes.<br> Select the correct unit rates for the given situation.
    10·1 answer
  • H(x)=x-4 what’s is the domain of h?
    6·1 answer
  • If f(x) = 5x + 40, what is f(x) when x = -5?<br> 0 -9<br> O-8<br> 07<br> 0 15
    5·1 answer
  • Write the expression in standard form: 5(3a) + 8(-5b) + (4 * c * 6) * = Multiplication symbol
    9·1 answer
  • HELP PLZ DUE IN 10 MIN
    6·1 answer
  • Can someone help me with this question
    13·1 answer
  • PLEASE HELP MEEE<br> Write a linear function that related y to x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!