Answer:
3:7
Step-by-step explanation:
total no. of shapes:
8+6=14shapes
ratio is;
triangle:total shapes
6:14=6/14
=3/7
ratio is 3:7
Help please will give brainlyist
Answer:
2
Step-by-step explanation:
m is the slope = rise/run
take any 2 easi points on the line, for example (0,0) and (1,2)
to get from (0,0) to (1,2) you had to rise 2 and go run 1 so the slope is
m=2/1=2
Brian rented a truck for one day. There was a base fee of $20.95, and there was an additional charge of 90 cents for each mile driven. Brian had to pay $254.05 when he returned the truck. For how many miles did he drive the truck?
Answer:
Step-by-step
Answer:
254.05 - 20.95 = 233.10 / .90 = 259
Step-by-step explanation:
In which number does the digit 5 have ten times the value of the digit 5 in 1,452
Answer:
Tens place
Step-by-step explanation:
a 24 ounce of cornflakes costs $ 4.59 please help i will appreciate it thank you
Answer:
Sorry but you did not add the question.
Step-by-step explanation:
Find the unknown side length of the rectangle if its area is 11 square feet.
Answer:
3
Step-by-step explanation:
- Area of rectangle = length * width
[tex]11 = 3\frac{2}{3} *w\\\\- rearrange and divide\\ 11 \\ by \\\\ 3\frac{2}{3}\\\\ = 3[/tex]
The side length of the rectangle is given by the equation L = 3 m
What is the Area of a Rectangle?The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle
Area of Rectangle = Length x Width
Given data ,
Let the area of the rectangle be represented as A
Now , the value of A is
A = 11 m²
Now , the width of the rectangle W = 3 2/3 m
Let the length of the rectangle be L
Now , Area of Rectangle = Length x Width
Substituting the values in the equation , we get
11 = L x ( 3 2/3 )
11 = L x ( 11/3 )
Divide by 11 on both sides of the equation , we get
L / 3 = 1
Multiply by 3 on both sides of the equation , we get
L = 3m
Therefore , the value of L is 3 m
Hence , the length of the rectangle is 3m
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solve for X
Please walk me through the steps, I understand most of it I just forgot how to do it
Answer:
x=8
Step-by-step explanation:
first you need to find the unknown corner so you do 180-71= 109
then find the interior angle degree (n-2)*180 (n=number of sides) so (4-2)*180=2(180)=360
then set everything equal to 360:
10x+6+13x-2+8x-1+109=360
(combine like terms)
31x+112=360
(subtract 112 form both sides)
31x=248
(divide both sides by 31)
x=8
SMART PEOPLE HELP PLZ!! FAST!!! I'll GIVE BRAINLY!!!! 10 POINTS!!!!
In a blind taste test, 25 people choose brand A, 15 people chose brand B, and 10 people chose brand C. There are 200 more people to be surveyed. Based on the data, which is MOST LIKELY to happen?
A. about 30 more people will choose brand C.
B. About 30 more people will choose brand A than brand B.
C. About 10 more people will choose brand B than brand C.
D. About 100 more people will choose brand A.
Answer:
pretty sure either b or d
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Since 50% of the people chose A with the first group of surveyed people, 100 more will choose that because 125 is half of 250
Can somebody help me?
hi! can someone please help me i would appreciate it
Answer:
9
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
3^5=243
3^3=927
243/9=9
Eli's bill at a restaurant is $54.00 before tax. He decides to leave a 20% tip. The tax rate is 8%. Which statements are correct? A) Tax on the bill is $4.32. B) The total bill is $69.12. C) The total bill is $71.28. D) Tax on the bill is $12.96. E) Eli tips the waiter $10.80.
Answer:
the correct answer would be 10.8
Answer:
ok the correct answer are $4.32, 69.12, and 10.80
Step-by-step explanation:
Solve the following equation. Round to the nearest hundredth.
-0.5(x + 2) = 2(5 –x ) – 3x
TwT
Answer:
c P I'm just guessingggg
please answer need help will give brainliest answer
Answer:
c
Step-by-step explanation:
The formula to convert a temperature from degrees Fahrenheit (F˚) to degrees Celsius (C˚) is C˚=59F˚−1609. 1) Write a formula to convert from degrees Celsius to degrees Fahrenheit by solving for F˚ in the equation above. 2) Are the equations from the problem statement and from part 1 inverses? EXPLAIN
Answer:
Step-by-step explanation:
Given the formula to convert a temperature from degrees Fahrenheit (F˚) to degrees Celsius (C˚) as C˚=5/9F˚−1609.
To write the formula to convert °C to °F , we will make °F the subject of the formula
Add 1609 to both sides of the equation
C˚+1609=5/9F˚−1609.+1609
C+1609 = 5/9F
Cross multiply
9(C+1609) = 5F
Divide both sides by 5
9/5 (C+1609) = F
Hence the formula to convert from degrees Celsius to degrees Fahrenheit is 9/5 (C+1609) = F.
B) To check whether they are inverses we need to check if F(C) = C(F)
To get F(C) we will substitute F into C as shown;
F = 9/5 (C+1609)
C˚=5/9F˚−1609.
F(C) = 9/5 ((5/9F˚−1609.)+1609)
F(C) = 9/5 * 5F/9 -1609 + 1609
F(C) = 9/5 * 5F/9
F(C) = 45F/45
F(C) = F
Similarly for C(F)
C(F) = (5/9(9/5 (C+1609))˚−1609.
C(F) = (C+1609) - 1609
C(F) = C
This shows that both equations are inverses of each other
find the slope of the line graphed
Answer: it would be C, -5/3
since slope = rise/run, or y2-y1/x2-x1 (either way works)
Answer:
the answer is C
Step-by-step explanation:
slope = rise/run, or y2-y1/x2-x1
You rise 5 to get to the point thats on the Y axis and you run left 3 to hit the point on the Y axis, so since you had to run left, that means its going to be negative but if you run right, the answer will be positive. i hope that helped :)
how do i solve this
4x-9=7x+12
Answer:
x = -7
Step-by-step explanation:
4x - 9 = 7x + 12
~Add 9 to both sides
4x = 7x + 21
~Subtract 7x to both sides
-3x = 21
~Divide -3 to both sides
x = -7
Best of Luck!
Answer:
x = -7
Step-by-step explanation:
Combine like terms: (Subtract 4x from both sides, and subtract 12 from both sides)
4x - 9 = 7x + 12
-9 - 12 = 7x - 4x
-21 = 3x
Divide by 3:
-21 = 3x
x = -21 / 3
x = -7
Plug in to check your answer:
4x - 9 = 4(-7) - 9 = -37
7x + 12 = 7(-7) + 12 = -37
Without graphing, find the slope of the line that goes through (-3, -2) and (-1, -5)
Answer:
-3/2
Step-by-step explanation:
Just ask if you need it explained
Answer: -3/2
Step-by-step explanation: that's it
What is the shape of f(x)
f(x) is concave down on an interval I if all of the tangents to the curve on I are above the graph of f(x)
2x<6
I need help with this equation
Answer:
-3
Step-by-step explanation: Simplifying
2x + 6 = 0
Reorder the terms:
6 + 2x = 0
Solving
6 + 2x = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-6' to each side of the equation.
6 + -6 + 2x = 0 + -6
Combine like terms: 6 + -6 = 0
0 + 2x = 0 + -6
2x = 0 + -6
Combine like terms: 0 + -6 = -6
2x = -6
Divide each side by '2'.
x = -3
Simplifying
x = -3
Answer:
2x < 6
=> x < 6/2
=> x < 3
If my answer helped, kindly mark me as the brainliest!!
Thank You!!
What is the Rise Run and Slope
Answer:
Slope= -7/9
rise= 7
run=-9
Step-by-step explanation:
Answer
Slope= -7/9 rise= 7 run=-9
step explanation:
ive been seeing alot of arguing, fighting, and people using brainly as a dating website and im sick and tired of it. now lets get one thing clear. i dont care WHO you ARE. YOU respect me. I respect you. You dare disrespect me. I'll surely disrespect you. i hope thats very CLEAR. now. as for those people who use brainly as a dating website. we should do SOMETHING about it. and all this racism stuff. stop with that stuff. it's NOT OK to treat people like GARBAGE. HAVE RESPECT FOR PEOPLE AND IF YOU DONT LIKE IT DEAL WITH IT. BECAUSE UR GOING TO SUFFER IF YOU DARE DISRESPECT PEOPLE now. i hope everyone understand. good day :)
Answer:
Step-by-step explanation:
THANK YOU FINALLY SOMEONE WHO UNDERSTANDS
Answer:
FINALLY SOMEONE WHO SPEAKS MY LANGUAGE
and also hi dante
What makes an equation with an inequality symbol true?
Answer:
In an equation, the two expressions are deemed equal which is shown by the symbol =. Where as in an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥. ... If the statement is true, the number is a solution to the equation or inequality.
Step-by-step explanation:
Liz wants to buy a shirt for $24. How much will Liz’s shirt cost in Orange County (tax is 6.5%)?
Answer:1.041 × 25 = 26.025 which rounds to $26.03 Hope this helped!
Step-by-step explanation:
Find the value of each trigonometric ratio.
A. 3/4
B. 4/3
C. 4/5
D. 5/3
Can someone explain how to do this?
thanksss <33
Answer:
True True False True
Step-by-step explanation:
You would substitute the value for x and the value for y into both equations and see if the sign holds true.
So for number 1:
x=3, y=-2;
y ≤ x -3
-2 ≤ x - 3
-2 ≤ -1
y ≥ -x - 2
-2 ≥ -3 - 2
-2 ≥ -5
Number 1 is true because the equations are true ^^
Do this for every problem so it would be:
1. True
2. True
3. False
4. True
write y=4x-17 in standard form
Answer:
4x + 17 = C
Step-by-step explanation:
Answer:
if solved its X = 5? y = 3 ?
Step-by-step explanation:
Felicia gives her dog medication daily. She gives him 5 milliliters for each 10 pounds of his weight. He
weighs 40 pounds. How many liters of medicine does she give him each day? (If your answer is
something like 0.080, do not include the trailing zero. Example: Type 0.080 as 0.08) *
Answer:
20 milileters
Step-by-step explanation:
i dont really get on how to put it but if 5 for each 10 then it would be 20 sorry if this didnt really help you i tried to word it to my best ability!
There are three chests, each of which contains 100 coins. One chest has 100 gold coins, one has 100 silver coins, and the third has an equal split of 50 gold coins and 50 silver coins. Each chest is labelled, but all are mislabeled. You are allowed to pick one coin from just one of the cases, and after this, you must correctly identify each of the three chests. What should you do?
Answer:
I would choose a coin from the case containing half gold coins and half silver coins, because if you get a gold coin then you are going to know the chest only contains cold coins. From this we can deduce that the chest marked silver coins is really the 50/50, and the chest marked gold is really silver. Step-by-step explanation:
Find the value of x that makes m ∥ n.
Answer:
look
Step-by-step explanation:
180° is x+2x
so 180° is 3x
180°/3 is 60°
so x is 60° and 2x is 120°
can no one answer this question please I just need a bunch of help and I don't wanna waste all my points. So I'll make this question cost a lot so you'll be rewarded. but can you just answer my question in the comments so I can get a bunch done. This will all be 9th-grade math. Once I'm done just answer the question with whatever you want. tysmmmmm!!!!
In triangle DEF, P is the centroid and J is the midpoint of side EF. If the length of DP is 22, what is the length of DJ?
Group of answer choices:
A. 11
B. Asparagus
C. 22
D. 33
