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
mel-nik [20]
3 years ago
15

Here is a grid of squares.

Mathematics
2 answers:
Leviafan [203]3 years ago
6 0

Answer:

3/10

Step-by-step explanation:

............iam not sure

ella [17]3 years ago
5 0

Answer:

7:3

Step-by-step explanation:

there are 7 unshaded and 3 shaded

You might be interested in
Bess drew a rectangular prism that is 12 units long, 8 units wide, and 13 units tall. What is the volume of the rectangular pris
Katena32 [7]

Answer:

D. 1,248 cubic units

Step-by-step explanation:

the volume of the rectangular prism = length*width*height = 12*8*13 = 1248 cubic units

5 0
3 years ago
12. A flat, square roof needs a square patch in the corner to seal a leak. The side length of
NISA [10]

Answer:

Step-by-step explanation:

Area of the good part= area of whole roof - area of bad part

Since the roof is a square roof, the area will be calculated using the formulae for area of a square

Area of a square =length²

Area of good part =(x+12)²-x²

A= {(x+12)(x+12)} - x²

A = (x²+12x+12x+144) -x²

Open the bracket and rearrange the equation

A= x²-x²+24x+144

A=(24x+144) ft

5 0
3 years ago
Find the consecutive positive odd integers whose product is 99​
dezoksy [38]

Answer:

9 and 11

Step-by-step explanation:

So let's say that the first integer is x.

That means that the second integer is x+2, since it us the next odd number.

This problem can be easily solved with our mind the answer is 9 and 11, but I'll show you the steps to slove this.

We make an equation using these two numbers:

(x)*(x+2)=99\\

Now all we gotta do is solve for x:

x^2 +2x = 99\\x^2+2x-99=0

Now we use either splitting the middle term or quadratic formula:

x^2+11x-9x+99=0\\x(x+11)-9(x+11)=0\\(x+11)(x-9)=0

Now we split each terma and solve for x:

(x-9)=0\\x=9\\(x+11)=0\\x=-11

Now the question states <em>positive </em>so we can rule out x = -11.

Now we have the first integer x = 9,

the second integer is x+2 = 9+2 =11

So the two consecutive positive odd integers are 9 and 11

4 0
3 years ago
I need help calculating the answer to this ✨<br><br> 9x - 7i &gt; 3(3x - 7u)
Valentin [98]
<h2>Answer:</h2><h2>All real numbers!!</h2><h2>Hope this helps!!</h2>

3 0
3 years ago
Evaluate the expression when x=27 and y=16
abruzzese [7]

Answer:

43

Step-by-step explanation:

ok

6 0
3 years ago
Other questions:
  • What is the midpoint of the segment shown below ?
    11·2 answers
  • A pair of pants with a marked tag of $35.00 has a discount of 20%. How much is the discount?
    5·1 answer
  • −x−(−1.2x−6.9)=10+2(0.3x-10)
    5·1 answer
  • PLEASE HELP ME!! I can’t figure this out
    9·1 answer
  • Simplify and write 0.6752 x 104 in scientific notation
    12·1 answer
  • there are 176 slices of bread in 8 loaves. if there are the same number of slices in each loaf, how many slices of bread are in
    15·1 answer
  • PLZ HELP **URGENT** BRAINLIEST TO FIRST ANSWER **HELP PLZ**
    13·2 answers
  • 1. What are the vertices, angles, diagonals and sides of the polygon?
    5·1 answer
  • D(3, 6), E(-4,-3), F(6, 1) and<br> D'(1, 6), E'(8, -3), F(-2, 1)
    5·1 answer
  • 1.1 solve for x, where 0°&lt; x 90°. write your answer to one decimal place. 1.1.1 tanx=sin38° 1.1.2cosec( x+10°)=1.345​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!