Answers
Answer:
70
-----
20
Step-by-step explanation:
mark me as brilliant
Related Questions
Determine the measure of the indicated
exterior angle in the diagram.
Answers
Answer: 110 degrees
Triangle sum theory tells us that all the internal angles are equal to 180.
Meaning, we can solve 2x+3x+3x+4=180 for x
x=22
Then solve for 3x+4, which equals 70.
Last step, take 70 from 180 to find the external angle!
110 :)
Answer:
Exterior angle is equal to 110
Step-by-step explanation:
So to find the exterior angle, you must find the interior angle first.
You know that all 3 angles within the triangle must equal to 180 degrees, so what we can do is set up this equation to reflect that statement:
2x+3x+(3x+4) = 180
Group like terms:
8x+4=180
Solve for x:
8x = 176
x = 22
We can double check to see this matches up with all of the other angles inside:
2x = 44
3x = 66
3x+4 = 70
44 + 66 + 70 = 180
We also know that a straight line is 180 degrees
So, ? = 180 - 70
? = 110 degrees
Each side of a square patio is 10.5 feet. The patio is made up of 1.5 foot by 1.5-foot square stones. What is the number of stones in the patio? Look at the solution below.
Does it include all the steps needed to solve the problem? Explain
10.5 x 10.5 = 110.25 PLZ SOLVE THE PROBLEM
110.25 ÷ 1.5 = 73.5
Answers
The steps your teacher gave you are on the right track, but not quite 100% correct.
The first line has us find the area of the entire patio. That area being 110.25 square feet.
The next step is to find the area of each stone. That would be 1.5 x 1.5 = 2.25 square feet.
Therefore, the patio is made up of 110.25 ÷ 2.25 = 49 tiles
When arranged into a square, we'll have a 7 by 7 square set of stone tiles. Notice how 7 x 7 = 49.
Need answers with explanation
Answers
Step-by-step explanation:
i guess it helps..if yuh need step by step explanation.comment i try to explain in worda
help me find what 8/9
Answers
Answer: B= 8÷9
I found this answer because if you divide 8 and 9 the 8 stays the same and the 9 turns into 1/9 and if you multiply 8 × 1/9 you will get 8/9.
I hope this helps! :)
Hey there!
To find the answer to a fraction to convert it to a decimal you have to DIVIDE to NUMERATOR (the TOP number) from the DENOMINATOR (the BOTTOM number) and it should give you your result to this given question
Option A doesn’t have anything to do with 8/9 because the question isn’t asking what is equivalent to eight divided one-ninths.
Option B. could possibly be your answer because it is asking what is equivalent to 8/9
Option C. also doesn’t have anything to do with 8/9 because the question isn’t asking what it is equivalent to nine divided one-eighths. 9 1/8 =
Option D. as well doesn’t have to do with 8/9 because the equation isn’t 9/8 so you can’t divided 9 from 8
Based on the information we have now. We can answer the question.
Possible answer: Option B. 8 ÷ 9
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
can someone please help?
Answers
Answer:
x equals to 6
Step-by-step explanation:
the angles not touching the outer angle equals it
What is 695.5 rounded to the nearest whole number?
Answers
Answer: 696
Step-by-step explanation:
what is 46+56+3+17+30=
Answers
Answer:
The answer to your question is 152
Step-by-step explanation:
46+56+3+17+30= 152
I hope this helps!
Answer:
152
Step-by-step explanation:
46+56= 102. 102+3= 105. 105+17= 122. 122+30= 152
angle 1 and angle 2 form a linear pair. if m angle 1= x + 47, and m angle 2 = x-12 find the measure of angle 1
Answers
Answer:
215/2
Step-by-step explanation:
A linear pair means that the angles equal 180 degrees.
If added together 1 and 2 equal to 180 degrees, then the equation should be x+47+x-12=180. Then solve and simplify.
x+47+x-12=180
2x-35=180
2x=215
x=215/2
Pls help I suck at math I did understand but completely forgot after like 2 hours help
Answers
Answer:
2¾
Step-by-step explanation:
(1/5 + 1/2)² + 3/10 × 5
= (7/10)² + 3/10 × 5
= 7/10 × 7/10 + 3/10 × 5/1
= 49/100 + 15/10
= 49/20 + 3/10
= 49 + 6 = 55/20
= 2 15/20 = 2¾
Write the decimal as a fraction or mixed number in simplest form.
-2.36 repeating
Answers
Answer:
37/2
Step-by-step explanation:
since its a repeating 36 would become a 37 and the 2 would become the denominator
Is -1/3 - 4/5 positive, negative, or zero?
HELP PLS ILL GIVE BRAINLIEST FOR THE CORRECT ANSWER
Answers
Answer:
Negative, -17/15
Step-by-step explanation:
Plz help it’s due tonight!!!
Answers
Please mark me as Brainliest
[tex]\sf 16\times 6\times 11[/tex]
Answers
Answer:
1,056
Step-by-step explanation:
16 x 6 = 96
96 x 11 = 1,056
Hey there!
16 * 6 * 11
16 * 6
= 16 + 16 + 16 + 16 + 16 + 16
= 32 + 32 + 32
= 64 + 32
= 96
= 96 * 11
= 96 * 11
= 96 + 96 + 96 + 96 + 96 + 96 + 96 + 96 + 96 + 96 + 96
= 192 + 192 + 192 + 192 + 192 + 96
= 384 + 384 + 288
= 768 + 288
= 1,056
Therefore, your answer is: 1,056
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
someone pkease help me ;-;
What is the length of DE
A. 18
B. 12
C. 10
D. 22
Answers
Answer:
the length of DE is A) 18
Step-by-step explanation:
these triangles are similar so you need to create a proportion!
since sides DF and FE are the same, it means that AC and CB are the same!
now we have to find the hypotenuse for DE, which is X
- set up a proportion!
side AC/side AB = side DF/side DE ----> 15/27 = 10/x
- butterfly multiply to get 15x = 270
- divide both sides by 15 to isolate x
now you get --------> x = 18!
comment or message me if you are still confused or have a question!
a janpanese chin is a small dog that weight 7 pound how many ounces is 7 pounds
Answers
Answer:
112 ounces
Step-by-step explanation:
1 pound = 16 ounces
We are converting 7 pounds to ounces
7 × 16 = 112
this might be a waste of time but. 1-6 :)
Answers
Answer:
Step-by-step explanation:
1. 6 yd
2. 32 oz
3. 51.2 fl oz
4. 10560 ft
5. 2.5 T
6. Quarts to what??? Pints???
Find the mean rounded to the nearest tenth median mode and range 45,43,40,41,39,40,47,40
Answers
Answer:
mean- 41.9
median- 45.5
mode- 40
range- 43
Step-by-step explanation:
What is the distance between the points (−3, −5) and (−3, −7) ?
2 units
4 units
12 units
10 units
Answers
Step-by-step explanation:
d = √(x2-x1)²+(y2-y1)²
d = √(-3-(-3))²+(-7-(-5))²
d = √ 0+(-2)²
d = √4
d = 2 units
Subtract 131% from 100%.
Answers
Answer:
-31%
Step-by-step explanation:
100 - 131 = -31
What is the slope of the line that passes through the points (-10, -4)(−10,−4) and (10, -29) ?(10,−29)? Write your answer in simplest form.
Answers
Answer:
hope you like my answer its -42.7
Help please this is for geometry. its easy.
Answers
Answer:
Step-by-step explanation:
ccadcdddddddddddddddddddddddd
2/3x - 5 = 3/4
Rewrite the equation above so that it does not have fractions. Do not use decimals in your answer.
Answers
Answer:
I don't know what i do not know
a substance is kept at -3. 1*F it's temperature is raised by 2.5 what is the new temperature
Answers
Answer:
.6 degrees
Step-by-step explanation:
-3.1+2.5=.6
Can someone help me do this
Answers
Answer:
5x +2 = 87
So X = 17
3y = 42
So Y = 14
what divided by 25 = 4.8?
Answers
Answer:
120/25 = 4.8
Step-by-step explanation:
To set up the equation you would do this-
[tex]\frac{4.8}{1} =\frac{x}{25} \\[/tex]
Then cross multiply (multiply 4.8 by 25 and x by 1)
[tex]4.8(25) = x(1)\\120 = x[/tex]
The statement below describes a situation in which opposite quantities combine to make 0. Is the statement true or false? A cup with a hole in it loses 2 ounces of water in the first minute and then loses 2 ounces of water in the second minute. True False
Answers
Answer:
true
Step-by-step explanation:
if there is 4 ounces of water in it then it would be empty withing 2 minutes
How many square yards of carpet are needed to cover the floor of a related 15 feet long and 12 feet wide
Answers
Answer:
20 yards squared.
Step-by-step explanation:
First, you should convert your units. Three feet make a yard, so 15 feet = 5 yards and 12 feet = 4 yards.
The area of a square is found by multiplying the length and width, so 5 yards x 4 yards = 20 yards.
17
3. Kenny can type 75 words in 3 minutes. What is the constant of
proportionality that relates the number of words, y, to the number of
minutes, x?
Answers
Answer:
25Step-by-step explanation:
Let this relationship be:
y = kx, where y is the number of words in x minutes.Use the given numbers to find the value of k:
75 = 3kk = 75/3k = 25onah bicycled 12 miles in 4 hours. What is the unit rate
Answers
Answer:
Miles per hour
Step-by-step explanation:
And if you want to know the speed it's 3 miles per hour.
help help help please
Answers
Answer:
28
Step-by-step explanation:
first substract 49-21 which will give u 28.
then use this 28 for the other trapezium
add up 24 and 28 together which give 52. then substract 52 from 24 which will give u the answer 28. so therefore 28 is the answer.
hope u understood