Are the triangles similar?
1.These triangles are not similar.
2.These triangles are similar by AA.
3.These triangles are similar by SAS.
4.These triangles are similar by SSS.
Answers
Answer:
Yes, the triangles are SIMILAR, not exact.
Step-by-step explanation:
None.
Answer:
yes
no
no
yes
Step-by-step explanation:
Related Questions
the product of two number is 42.they are two consecutive numbers. the two numbers are both less than 10. what is the answer?
Answers
Answer:
6 and 7
Step-by-step explanation:
You first want to find the factors of 42. They are:
1,2,3,6,7,14,21,42
The factor pairs are:
1 & 422&213&146&7The only factor pair with consecutive numbers is 6 and 7. They are both less than 10 as well, so 6 and 7 works.
4² - 3 + 7
pemdas please
Answers
Answer:
20
Step-by-step explanation:
4^2= 16
16+7=23
23-3=20
Answer: 6
Step-by-step explanation:
4^2 - 3 +7
16 - 3 +7
16 - 10
6
Evaluate the expression (3-2)2 (3.2) = 11
Answers
I believe the answer is 6.4 = 11.
the price of a pair of shoes increases from $50 to $64. What is the percent increase. Please Help, god bless
Answers
Answer:
Step 1: Calculate the change by subtracting old cost ($50) from the new cost ($64)
Step 2: Divide that change by the old cost ($50). You will get a decimal number
Step 3: Convert the decimal number to a percentage by multiplying by 100%
Step-by-step explanation:
Try this first
PLEASE SOMEONE HELP ME SOLVE THIS!!!
Answers
If James randomly chooses his ride in the morning and in the evening, what is the probability that he'll take the same mode of transportation twice?
Answers
Answer:
10.89 percent chance
Step-by-step explanation:
if there are 3 choices that means he has a 33 percent chance to choose any ride
Answer:
1/3
Step-by-step explanation:
Pls help I’m failing math I’ll brainlest for the right answer grades close today
Answers
answer: i think that it would increase by about 20 percent
i am not sure, if i m wrong then i am very sorry!
Step-by-step explanation:
Answer:
The change is a decrease by ~13.6%
Step-by-step explanation:
Formula:
[First Value – Second Value] ÷ [(First Value + Second Value) ÷ 2] × 100
48 - 84 ÷ 48 + 84 ÷ 2 × 100
-36 ÷ 132 ÷ 2 × 100
-0.2727272727272727 ÷ 2 × 100
-0.1363636363636364 × 100
-13.63636363636364
Or ~ 13.6
The change is a decrease by ~13.6%
What is the answer to this specific question please and thank you
Answers
54 is 45% of _______________. fill in the blank
Answers
Answer:
Your answer is 120% of 45
Step-by-step explanation:
Can someone help me will give brainliest thanks (:
Answers
10x + 20y = 690
Now get x by itself on one side by subtracting y
10x = 690 - 20y
Divide by 10 on both sides
X = 69 - 2y
Now plug this value for x into a separate equation just showing the amount of coins
(X+y=45)
69 - 2y + y = 45
Now solve for y
69 - y = 45
-y = -24
Y = 24
Now plug this y value into the same equation to solve for x
X + 24 = 45
X = 21
To check this work add both values into the original equation and solve
10(21) + 20(24) = 690
210 + 480 = 690
690 = 690
Answer:
$10 coins: 21
$20 coins: 24
Step-by-step explanation:
So we can create 2 equations where
x = number of $10 coins
y = number of $20 coins:
x + y = 45
10x + 20y = 690
we can move equation 1 around so that we can get a value of x
x = 45 - y
now we can substitute x into the second equation
10(45 - y) + 20y = 690
450 - 10y + 20y = 690
10y = 240
y = 24
Now plug in y back into the first equation
x = 45 - y
x = 45 - 24
x = 21
Find the value of x in the triangle shown
Answers
Answer:
5
Step-by-step explanation:
you need to use the Pythagorean theorem
a^2+b^2=c^2
a&b=sides
c=hypotonuse
plug the side values into the equation
4^2+3^2=c^2
16+9=c^2
25=c^2
you have to square root 25 to find c itself
c=5
Answer : would be 5
Because a triangle that has a sequence of the number 3 & 4, or 3 & 5, or 4 & 5 will always consider of the number 3,4 and 5.
Also if te triangle did consist of different numbers the Pythagorean theorem ( a^2 + b^2 = c^2 ) can be use.
So in this case it’ll be 3^2 + 4^2 = c^2
9 + 16 = c^2
25 = c^ 2
Then we square root both sides and the answe will be : 5 = c
A rental car company charges $75 per day to rent a car and $0.05 for every mile driven. Serenity wants to rent a car, knowing that:
She plans to drive 500 miles.
She has at most $340 to spend.
Write and solve an inequality which can be used to determine
x
x, the number of days Serenity can afford to rent while staying within her budget.
Answers
Answer:
Inequality:75x+25_<340
x<_4.2
Step-by-step explanation:
The other guy seemed like a butt. Its okay sometimes we miss something in class and need help. THATS OKAY! Welp hoped this helped. I got this straight from delta so this IS correct. lol no butts its correct!! Hope this helped! ^_~
A leaking pond loses 12 gallon of water in 23 hours How many gallons of water will it lose in 31 hours
Answers
Answer:
The volume of water the pond will lose in 31 hours is 17.71 gallons.
Step-by-step explanation:
Given;
Rate of water leakage, R = 12 gallon of water in 23 hours
[tex]R = \frac{12 \ gallons}{23 \ hours}[/tex]
In 31 hours the volume of water leaked is calculated as;
[tex]V = \frac{12 \ gallons}{21 \ hours} \times 31 \ hours\\\\V = 17.71 \ gallons[/tex]
Therefore, the volume of water the pond will lose in 31 hours is 17.71 gallons.
Find the value of each variable. What are x and y ?
Answers
Answer:
Step-by-step explanation:
since 105 + z is a straight line we know it equals 180 so we can use this equation
180 = 105 + z
simplify
75 = z
the since we know that all quadrilaterals equal 360 degrees we can add our two given number and z then subtract from 360:
102 + 85 + 75
= 262
now subtract
360 - 262
= 98
y = 98
hope this helps <3
Y=98°
Hope that helps, please give brainliest!!
HELP ASAP!! MARKING BRAINLIEST!!! WORTH 10 POINTS FIRST PERSON TO ANSER CORRECTLY GETS BRAINLIEST!!!!
Which expression represents a positive number?
A.) -3/4 divided by 2/3
B.) 3/4 divided by (-2/3)
C.) -2/3 divided by 3/4
D.) -3/4 divided by (-2/3)
Answers
Answer:
its d
Step-by-step explanation:
2 negs make a pos
If 60 people were surveyed, how many of them would chose an SUV as their preferred vehicle?
60
57
36
39
Answers
Answer:
39
Step-by-step explanation:
For the second quarter of 2015, Apple sold 61.0 million iPhones. This represented a year- over-year increase of 40%. What were the sales for iPhone for the same quarter in the previous year (rounded to the nearest 10,000)?
Answers
Answer:
It sold 43.57 iPhones for the same quarter in the previous year.
Step-by-step explanation:
It sold 61.0 million iPhone, which is an increase of 40% over the value of the previous year x.
This can be interpreted as:
61 million is 140% = 1.4 of the previous year amount, that is, x. So
[tex]1.4x = 61[/tex]
[tex]x = \frac{61}{1.4}[/tex]
[tex]x = 43.57[/tex]
It sold 43.57 iPhones for the same quarter in the previous year.
Is zero a positive or negative number?
Answers
Answer:
Zero is a neutral number.
Because zero is neither positive nor negative.
The amount of money Karen will have in her savings account after 15 weeks can be determined using the expression below:
d + 15x
where d represents the dollar amount currently in the account, and x represents the dollar amount Karen will add to the account each week.
If Karen currently has $20 in the account and adds $3 to it each week, how much should Karen have in the account after 15 weeks?
A)S38
B) $65
C) S105
D) $303
Answers
3x15 = 45
45+20 = 65
O MODULE 1: EXPRESSIONS AND EQUATIONS
Distributive property: Integer coefficients
Use the distributive property to remove the parentheses.
(-6+x+3y)(-6)
DO
X Х
?
Answers
Answer:
First, multiply the 5 by each of the terms inside the parentheses. Next, simplify each part of the expression and then add. The answer is 5(2+3)=25. The distributive property also works if there is subtraction inside the parentheses
Step-by-step explanation:
A line graph does NOT:
a.
show trends clearly
c.
use percentages to display data
b.
allow viewers to make predictions about data
d.
show specific values of data
Answers
Answer:
show trends clearly. that's the answer
What is ____ of the x-intercept is
The
always zero.
A . X-coordinate
B. Y-coordinate
Answers
I just looked it up.
The x-intercept is Y-coordinate always zero which is the correct answer that would be an option (B).
What is a graph?A graph can be defined as a pictorial representation or a diagram that represents data or values.
What is x-Intercept?The x-intercept is defined as an intercept that is located at the x-axis of the plane, is the location or coordinate from where the line crosses
The general form of the linear equation, where m and b are constants, is written as y = mx + b. . As a result, the value of the y-coordinate in the corresponding linear equation will always be zero when it crosses the x-axis.
The y-coordinate for the x-intercept and the x-coordinate for the y-intercept are both zero. Another name for the x-intercept is the horizontal intercept.
Therefore, the x-intercept is Y-coordinate always zero which is the correct answer that would be an option (B).
Learn more about the x-intercept here:
https://brainly.com/question/14180189
#SPJ6
HELLPPPPPPPPPPP WILL GIVE BRAINLIEST YO CORRECT ANSWERRR
Answers
Answer: AS you can see Triangel A' B' C' has been dilated. You can see this is because it is still a tringle but its been made smaller. it has also has been reflected accross the y axis and then reflected accros the x asis
Step-by-step explanation:
91 points need help now . Emanuel put 12 marbles on one pan
of a scale. On the other pan, he put
4 marbles, then he added 8 more
marbles to that side. Each of the-
marbles weighs 1 ound. Is the scale
balanced? Explain.
Answers
Answer: I believe the scale is balanced.
Step-by-step explanation: I stated that because since the other side of the scale contained 12 marbles that were 1 pound each that would be 12 pounds and then since 4+8=12 12 pounds of marbles were also put on the other side.
Which one is a cheaper buy, a 24-cm by 24-cmn pizza for
7350.00 or a 30-cin diameter circular pizza for the same price.
Explain.
Answers
Answer:
The circular pizza is cheaper because you pay less money for a unit area of the pizza
Step-by-step explanation:
Step one:
given data
The dimension of the square pizza is
24 X 24 cm
The area is
= 576cm^2
Also, the dimension of the circular pizza is
DIameter = 30cm
radius = 30/2 = 15cm
The area is
= πr^2
=3.142*15^2
=706.95cm^2
Step two:
let us find the cost per area of each of the shape of the pizzas
For the square pizza the cost per area is
= 7350/576
=$12.76 per area
For the circular pizza, the cost per area is
= 7350/706.95
=$10.40 per area
correct answer only!!!
Answers
Answer:
yea I'm not sure but maybe 40
Select the number that would make this statement true: 361.2 ÷ ________ = 036.12 (3 points)
1,000
100
10
1
Answers
Answer: c
Step-by-step explanation:
You can take the blank as x
so 361.2 / x = 36.12
multiply by x
361.2 = 36.12x
divide
x = 10
thank me and mark me as brainlies
Answer:
10
Step-by-step explanation:
Find the missing exponent
Answers
Answer:
the missing exponet is 72
Step-by-step explanation:
you do that because you do 18 times 4
Drag the tiles to the correct boxes to complete the pairs.
Match each division expression to its quotient,
Answers
Answer:
1/3, 1, 3/25, 1/2, 36/49
Step-by-step explanation:
When dividing fractions you flip the second fraction and multiply across
Answer:
1 = 1/3 2 = 1 3 = 3/25 4 = 1/2 5 = 36/49
Step-by-step explanation:
When flipping a coin once and rolling a six-sided die,
what is the probability of the coin landing on heads and rolling a multiple of three?
Answers
Answer:
Explanation: When you flip a coin there are two possible outcomes (heads or tails) and when you roll a die there are six outcomes(1 to 6). Putting these together means you have a total of 2×6=12 outcomes.