DESCRIBE A RULE YOU COULD USE TO FIND
THE NUMBER OF WHITE TILES NEEDED TO
MAKE ANY FIGURE IN THE PATTERN.
Answers
Answer:
Multiply by 8
Answer:
Blue Tiles: 1n(figure number)=t(number of tiles)
White Tiles: 8n=t
For example:
8(2)=16
so this means this problem would be 8(∞) because its pattern can never be broken unless it is disrupted
Hope this helps :)
Edit: Tysm for brainly!
Related Questions
Evaluate: 30 - 12÷3×2 =
Answers
Answer:
22
Step-by-step explanation:
We can use the order of operations (PEMDAS), to solve this equation.
We must first multiply and divide, and order. This means we divide 12 by 3 and get 4, then multiply that by 2 and get 8. (30-12÷3×2,30-4×2,30-8). Now we just subtract 8 from 30 and get 22 as our answer.
evaluate -12-(-7)
rewrite
Answers
Answer:
-5
Step-by-step explanation:
two negative signs equal a positive sign.
Soo that would make -12-(-7) turn into -12+7 .
-12+7 =-5
Answer:
-5
Step-by-step explanation:
Subtracting a negative number is the same as adding a positive number.
-12 - (-7)
-12 + 7
-5
Best of Luck!
28. SUBMARINE A submarine dives 106 feet below the water. Then it rises
63 feet.
Answers
which expression is equivalent to -14–6?
Answers
Answer:
-14+(-6) = -6+(-14)
He was given 35 euros for $45.00.what was the approximate exchange rate in euros per dollars?
Answers
Answer:
0.78 euros per dollar
Step-by-step explanation:
If 35 euros=$45.00, then every dollar that he has is equivalent to (35/45) euros=35/45=0.78 euros per dollar
(I found the answer from Nonicorp1 on Brainly)
how to find a in this ?
Answers
Answer:
see explanation
Step-by-step explanation:
(a)
The triangle has 2 congruent sides and is therefore isosceles.
(b)
The base angles of an isosceles triangle are congruent, thus
a = [tex]\frac{180-52}{2}[/tex] = [tex]\frac{128}{2}[/tex] = 64
(c)
a = b = 64 ( alternate angles )
halp meh i need to do this by tommarow
Answers
6/11
Step-by-step explanation:
hope it helps also what's the dot?
Find A if B = 50° and α + β = 100°
Answers
Answer:
A=30
Step-by-step explanation:
We know through the Angle Sum Property of A Triangle that
all its angles add up to 180 degrees
Hence, A + (a+b) +B= 180
A+100+50=180
A+150=180
A=30
What is the value of x in the equation below?
-3-(-8)-(-2) = x
O-13
O9
O 3
O 7
Answers
Answer:
7
Step-by-step explanation:
Which of these two fractions are equivalent to 1/4:
3/15
2/8
5/20
11/40
Thankyou for helping :) x
Answers
Answer:
3\15
Step-by-step explanation:
hope this helps
Answer:
[tex]\frac{2}{8}and\frac{5}{20}[/tex]
Step-by-step explanation:
[tex]\frac{3}{15}=\frac{1}{5}[/tex]
[tex]\frac{2}{8}=\frac{1}{4}[/tex]
[tex]\frac{5}{20}=\frac{1}{4}[/tex]
[tex]\frac{11}{40}=\frac{11}{40}[/tex]
How do I solve 1/7 +2/7
Answers
Answer: 3/7
Here are two methods to solve this problem.
1. Count on, since you have the same denominator.
1/7, 2/7, 3/7.
2. Add, but not counting on.
1 + 2 = 3
3 = 3/7.
Hope it helps!
4.) Convert 40.0 ul to L.
Answers
Answer: 40.0 ul = 0.000039999999999999996 L
Explanation: 40.0 ul/1,000,000=0.000039999999999999996
1. A third-grade class needs five leaves each day to feed its two caterpillars. How many leaves would they need each day to feed 12 caterpillars?
O 17 leaves
O 26 leaves
O 30 leaves
O 34 leaves
Answers
Answer:
17 leaves
Step-by-step explanation:
A
Triangle DEF is a dilation of triangle ABC with scale factor 2. In triangle ABC, the largest angle measures 82∘. What is the largest angle measure in triangle DEF?
Answers
Answer:
164
Step-by-step explanation:
Because if you multiply 82 x 2 it would equal 164 but you can also divide each number by 82 to get your answer
1 and 2 are vertical angles. If m_1 =
(6x + 11) and m2 = (10x - 9), find m1.
Answers
Answer:
x=5
Step-by-step explanation:
You have to put them together 6x+11=10x-9 then you can either subtract 6x or 10x. It would be easier to subtract 6x from 10x. 11=4x-9, then you would add 9 to both sides, finally you divide that answer by 4. That would be the answer to x.
Solve for d please !!!!
Answers
Answer:
f²r-nr=d
Step-by-step explanation:
f²r-N=d/r
multiply both sides by r to get d by itself
f²r-nr=d
(all variables need to be there in your final equation)
The area of
this triangle
is 180 ft?,
what does x
have to be?
Answers
Answer:
x has to be 6
Step-by-step explanation:
Let us revise the rule of the area of a triangle
→ The area of any triangle = [tex]\frac{1}{2}[/tex] × base × height
In the given triangle:
∵ The triangle is a right triangle
∵ Its base = 5x ft
∵ Its height = 12 ft
∵ Its area = 180 ft²
→ Substitute these values in the rule of the area above
∴ 180 = [tex]\frac{1}{2}[/tex] × 5x × 12
→ Simplify the right side
∵ [tex]\frac{1}{2}[/tex] × 5x × 12 = 30x
∴ 180 = 30x
→ Divide both sides by 30 to find x
∴ [tex]\frac{180}{30}=\frac{30x}{30}[/tex]
∴ 6 = x
∴ x has to be 6
To check your answer find the area of the triangle
∵ Its base = 5x = 5(6) = 30 ft
∵ Its height = 12 ft
∴ Its area = [tex]\frac{1}{2}[/tex] × 30 × 12 180 ft²
∴ The value of x is correct.
2) A drum full of rice weighs 40 1/6 pounds . If the empty
drum weighs 3 3/4 pounds. find the
weight of rice in the
drum
Answers
Answer:
36.416 the 6 is repeating repeating
Step-by-step explanation:
I believe this is right. I hope this helps you!! I apologize if wrong.
Order the fractions 2/3 3/8 1/2 from least to greatest
Answers
Answer:
3/8 < 1/2 < 2/3
Which line has a slope of 1/2 and a y-intercept of 2?
Answers
y=1/2x+2
Company DIMOND just paid annual dividend of $5 today. The dividend is expected to grow at 3% for the next 5 years, then it will grow at 5% in perpetuity. If stocks of similar company earn 9% annual return, what is the price of a share of Company DIMOND stock?
Answers
Answer:
$120.05
Step-by-step explanation:
Div₀ = $5
Div₁ = $5.15
Div₂ = $5.3045
Div₃ = $5.463635
Div₄ = $5.62754405
Div₅ = $5.796370372
Div₆ = $6.08618889
first we must determine the terminal value on year 5:
terminal value = $6.08618889 / (9% - 5%) = $152.1547223
now we determine the present values of our future dividends + terminal value = $5.15/1.09 + $5.3045/1.09² + $5.463635/1.09³ + $5.62754405/1.09⁴ + $5.796370372/1.09⁵ + $152.1547223/1.09⁵ = $4.724 + $4.464 + $4.219 + $3.987 + $3.767 + $98.890 = $120.05
2 2/5 ÷ 3 2/3
Find the quotient if possible rename the quotient as a mixed number or whole number write your answer in the simplest form
Answers
Answer:
[tex]\frac{36}{55}[/tex] , proper fraction
Step-by-step explanation:
[tex]2\frac{2}{5} =\frac{12}{5}[/tex] [tex]3\frac{2}{3}=\frac{11}{3\\}[/tex]
[tex]\frac{12}{5}*\frac{3}{11}=\frac{36}{55}[/tex]
determine the domain of the following graph
Answers
Answer:x is greater than or equal to -7 but less than 9.
Step-by-step explanation:
Find the lowest and higest points on the graph.
Remember the domain is on the x - axis.
The lowest point on the graph is -7, but the dot is filled in so it must be equal to it.
The next step is that the graph is getting larger so it is greater than or equal to.
On the other side of the graph do the same but it is less than not equal because the dot is open.
Step-by-step explanation:
Which expression represents twice the sum of w and 6?
2 + 6w
2w + 6
2w + 6w
2 (w + 6)
Answers
2•w = 2w
2•6 = 12
2w+12 ? I hope this helped ♀️
2.8 pence in pounds
Answers
please answer
will mark as brainliest
Answers
Answer: Four more than zero, four greater then zero, positive four.
Step-by-step explanation: hope this helps
Answer:
Four more than zeroFour greater than zeroPositive fourStep-by-step explanation:
The original statement is "four above zero". Four above zero is 4.
Negative four, would be -4. That is the opposite of the original answer. Therefore, they're not equal.Four more than zero is 0 + 4. 0 + 4 is 4, which is the answer to the original statement. Therefore, they're equal.Four greater than zero is represented like this: 0 + 4. 0 + 4 = 4, so they are equal.The opposite of positive four is negative four, so it is not correct.Four less than zero is this: 0 - 4. 0 - 4 is equal to -4, so they are not equal.Positive four is pretty self-explanatory. It's 4. So, that is correct and equal to the original statement.I hope this helps!
Please help me ASAP easy problem giving brainlist!!
Answers
Answer:
the answer is b
Step-by-step explanation:
Write in algebraic form. “The sum of a and the square root of b”
Answers
Answer:
The algebraic form of " the sum of a and the square root of b" is [tex]a + \sqrt{b}[/tex].
Step-by-step explanation:
When a dilation occurs the original figure is
Answers
Answer:
A dilation stretches or shrinks the original figure. A description of a dilation includes the scale factor (or ratio) and the center of the dilation. The center of dilation is a fixed point in the plane. If the scale factor is greater than 1, the image is an enlargement (a stretch).
Step-by-step explanation:
Salve hy Setting up and Solving an Equation
Problem
Two planes leave San Antonio at the same time.
The northbound planc travels 70 mih faster than
the southbound plane. The planes are 1940 mi
upart in 2 h. How fast is the southbound plane
flying?
Answers
Answer:
Speed of the southbound plane = 450 mph
Step-by-step explanation:
Let the speed of the northbound plane = x miles per hour
And the speed of the southbound plane = y mph
Since, northbound plane travels 70 mph faster than the southbound plane,
x = y + 70 -----(1)
The planes are 1940 miles apart in 2 hours.
From the formula,
Distance traveled = Speed × time
Distance traveled by northbound plane in 2 hours = 2x miles
Distance traveled by the southbound plane in 2 hours = 2y miles
2x + 2y = 1940
x + y = 970 -----(2)
By substituting the value of x in equation (2) from equation (1)
y + 70 + y = 970
2y = 970 - 70
y = 450 mph
from equation (2)
x + 450 = 970
x = 520 mph
