Answer:
(i): A triangle where all three sides are equal and the same.
(ii): A triangle where all three sides are unequal in length.
(iii): A triangle that has two sides of equal length.
(iv): A triangle where all three internal angles are acute(they measure less than 90 degrees.
(v): A triangle where all three internal angles are obtuse(measure above 90 degrees).
(vi): A triangle where one internal angle is a right angle(90 degrees).
Hope this helps
Step-by-step explanation:
Mary is 21 years old. Her age is 9 years more than 3 times Henry’s age. Which equation can be used to determine x, Henry’s age in years?
HELP ASAP PLEASE
A: 3x + 9 = 21
B: 21 + x = 3(9)
C: 9 + 21 = 3x
D: x + 9 = 21
Answer:
i think its a
Step-by-step explanation:
Answer:
21 = 9+3x or A
Step-by-step explanation:
the answer is a :)
Select all the expressions that are equivalent to –8.
A)80100
B)–800100
C)80 ÷ (–10)
D)–80 ÷ (–10)
E)−80−100
Answer:
The only one I can see right now is (C)
Step-by-step explanation:
Because a positive divided by a negative is negative, so 80/-10 is -8.
For A and B the numbers dont seem to make sense, are there any equations in middle of the numbers? I can help in comments if you tell me.
The expressions that are equivalent to –8 is only option C i. e 80 ÷ (–10)
What is Expression?Expression is a combination of operators, variables and numbers
Two expressions are said to be equivalent when we solve both we get the same answer.
For A and B the numbers dont seem to make sense, are there any equations in middle of the numbers
For option C, –8 is equivalent to 80/-10 because a positive divided by a negative is negative, so 80/-10 is -8.
For option D, –8 is not equivalent to -80/-10 because a positive divided by a positive is positive, so -80/-10 is 8.
So option C is equivalent to -8.
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Why are we unable to see x-rays?
btw I know this is not math but I put it as math because if I put it as physics no one would see it ;-;
Answer:
they're similar to visible light except their wave length is much shorter, causing them to be invisible to the naked eye
Answer:
We are unable to see x-rays because x-ray light it is too blue for us to see.
Step-by-step explanation:
Too much blue light can cause retina damage to the eye or eye strain. Their are kinds of lens that help protect you from blue light. There are good things about blue light but this is why we can't see x-rays.
I hope this helps!
100) slope and y-intercept , answer ASAP ( I will give extra points)
Answer:
now this one i don't understand. i got the last one but not this one.
Step-by-step explanation:
-2 (4d - 7) mathmatecis
Answer:
- 2 ( 4d + -7) = 0
Step-by-step explanation: -2 ( 0 7 + 4d) = 0
( -7 * -2 + 4d * -2) = 0
( 14 + -8d) = 0
Hope this works. Your Welcome Please pick Branislet.
solve 2x +6 < 10 I WILL GIVE BRAINLIEST IF ANSWER IS CORRECT!!
Answer: x<2
Step-by-step explanation:
You subtract 6 from both sides
2x+6-6<10-6
2x<4
Then divide both sides by 2
The band wants to order T-shirts. The T-shirts cost $15 each plus a shipping fee of $10. Write an expression to find the total cost of c T-shirts.
Answer:
t(15)+10=c
Step-by-step explanation:
can you please help me? I'm stuck.
Answer:
B
Step-by-step explanation:
Which of the following expressions represents the phrase "six added to five times a number"?
O6+5x
O6+5+x
O5+6x
o 11 x
Plz and thank you I need help
Answer:
ummm there is nothing
Step-by-step explanation:
There are 5,280 feet in 1 mile. If Riley ran 26,400 feet, how many miles did she run? [Type your answer as a number.]
________ miles
Answer:
Step-by-step explanation:
5,280=1mile
26,400=26,400/5,280
5miles.
Which is true about the solution to the system of inequalities shown? y > 3x + 1 y 3x + 1 are solutions. Only values that satisfy y 3x + 1 or y < 3x – 3 are solutions. There are no solutions.
Answer:
there are you just got to find them
Please help! I will give brainliest! Thank You!
Answer:
c
Step-by-step explanation:
Answer:C
Step-by-step explanation:
An equestrian club orders magazine subscriptions for new members.
Last year they had 32 new members and spent $624 on subscriptions.
Use the equation 32m = 624 to find the cost of each subscription.
Enter your answer in the box.
GIVING BRAINLIEST
Answer:
19.5
Step-by-step explanation:
You simply divide 624 by 32
Pls help me and thank you!
52
5 halves
−52
negative 5 halves
−25
Answer:
its the one you have clicked on
Step-by-step explanation:
A triangle has one side that measures x, and the other two sides each measure 4 inches less than x. The perimeter is 19 inches.
What is the measure of x?
5
3
9
2
Answer:
x=9
Step-by-step explanation:
x + x - 4 + x - 4 = 19
3x - 8 = 19
3x = 19 + 8
3x = 27
x = 9
Answer: x=9
Step-by-step explanation:
There are three sides 2 that are x-4 and 1 that is x. The equation would be
x+2(x-4)= 19 so you would simplify to get
X+2x-8=19 then 3x=27 then divide by three to get x=9
Let a = 4 and b = 3. Select from the drop-down menu to create a true statement. 2ab+b2 > 3a2– Choose... A. 2 B. 2b C. 4a D. 4b
Answer:
the first one is correct
Step-by-step explanation:
This box is a right rectangular prism with a base that has dimensions of 6 m and 7 m. The volume of the box is 378 m3. What is the height of this box?
Answer:
29.07m³
Step-by-step explanation:
7+6=13
378÷13=29.07m³
Answer: 9
Step-by-step explanation:
i got it right
I NEED A ANSWER ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Ms. Koehl used to be a waitress. She gets tipped 220% on her bill.
What is 220% as a fraction and decimal?
Answer:2.20 and 2/200
Step-by-step explanation:
Answer:
2.2
Step-by-step explanation:
Which expression best defines a rational number?
A. has a decimal form that can be rounded
B. has a decimal form that cannot be rounded
C. has a decimal form that is terminating or repeating
D. has a decimal form that is nonterminating and nonrepeating
Rational numbers are terminating or repeating numbers. Therefore, option C is the correct answer.
We need to check from the options which expression best defines a rational number.
What are rational numbers?Rational numbers: Rational numbers are in the form of p/q, where p and q can be any integer and q ≠ 0. This means that rational numbers include natural numbers, whole numbers, integers, fractions of integers, and decimals (terminating decimals and recurring decimals).
Rational numbers can be easily identified with the help of the following characteristics.
All integers, whole numbers, natural numbers, and fractions with integers are rational numbers.If the decimal form of the number is terminating or recurring as in the case of 5.6 or 2.141414, we know that they are rational numbers.In case, the decimals seem to be never-ending or non-recurring, then these are called irrational numbers.So, from the definition, we understood that rational numbers are terminating or repeating numbers.
Therefore, option C is the correct answer.
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I will give brainyest
2 Large Box=6.24
3 Small box=5.04Answer:
0.14
0.13
0.01
0.48 or -1.2
Step-by-step explanation:
Easye as pie
16 ounce is 2.24
24 ounce is 3.12
ok 2.24/16
0.14 price per ounce
for first one
now second one
3.12/24
0.13price per ounce
second one
0.14-0.13=0.01
for last question
2 large boxes=6.24 dollars
each large box=24ounces
2 boxes=48
0.13*48=6.24
6.24 dollars for 2 large boxes
3 small boxes=5.04
0.14 each ounce and 12 each small box
so 12*3=36
36*0.14
5.04
so if the smalle box had 48 ounces it would costs 6.72
2 Large Box=6.24
3 Small box=5.04
-1.2
now into the ounces
6.72-6.24
0.48
A and B are numbers A+B=0. What is true about integers A and B?
am I a loser, if so don't hold back just say it
Answer:
Loser
Step-by-step explanation:
Answer:
I don't know.
Step-by-step explanation:
I've never met you, so how would I know?
But the real question is. . .
Do you like ice cream?
Graham is folding a piece of paper to make an origami figure. Each time he folds the paper, the thickness of the paper is doubled. The paper starts out flat, with a thickness of 3 millimeters.
A. Write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. Explain how you came up with your ordered pairs.
B. Is this relation a function? Explain why or why not using the ordered pairs you came up with in Part A.
Answer:
I just did this on my flvs exam! A:
The ordered pairs are
0,3
1,6
2,12
3,24
4,48
5,96
B: this is a function, because for each output value, there is exactly 1 input value
Step-by-step explanation:
Notice how output values are added to eachother as they increase
Read The Question On The Following PNG
Change each improper fraction to a mixed number.
Enter your answer in simplest form.
2.
62/7
Question 3
1 pts
The sum of the length and width of a rectangle is 37. The length is 1 more than 2 times the width. Find the length. Note: Complementary angles are angles whose measures sum to 90°. find angle 1 and angle 2
Answer:
l+w=37
l=2w+1
(2w+1)+w=37
3w+1=37
3w=36
w=12
Can anyone help me out with this question
Answer:
70
Step-by-step explanation:
The % itself stands for a ratio of 100, so 70% would be 70/100
Answer:
70/100
Step-by-step explanation:
This is because if you break down a percantage, it is just a fraction or decimal. The numerator is 70 because 70/100 = 0.7
0.7 is just the decimal form of the percent "70%"
Which symbol replaces the box to make the statement true? 18÷6+3□6+12÷3
A.
C. =
Answer:
(=) is the correct answer