Answer:
-10
Step-by-step explanation:
-8 feet minus 2 feet would equal -10 feet. It helps to think of it as a negative number instead, so it would be -8 ft + (-2) ft = -10 feet. Hope this helps!!
the nth term of a sequence is given by 3n-16 what is the value of the 9th term
Answer:
11
Step-by-step explanation:
9 times 3 minus 16 gives you 11
Answer:
өзің жаз түсіңдіңба өшір бренлиді ok
HELP ASAP PLEASE!!!!
Which inequality represents the solution shown on the graph?
Answer:
m</=-20
Step-by-step explanation:
On a hot summer day, 481 people used public swimming . The daily prices are 1.25$ for children 2.25$ for adults. The receipts for admission totaled 816.25$. How many children and how many adults swam at the public pool that day
Step-by-step explanation:
12.25$+ 2.25+816.25$=830.75$
830.75$+481=1311.75
What is the slope of line?
Restaurants often slip takeout menus under Nina's apartment door. So far, Nina has collected
20 menus, including 4 for Indian food. Considering this data, how many of the next 15 menus
slipped under Nina's door should you expect to be from Indian restaurants?
menus
Submit
Work it out
Not feeling ready yet? These can help:
Answer:
3 indian menus
Step-by-step explanation:
If we assume that the proportions would remain the same then we can use the values provided to calculate the number of indian menus. We can use the Rule of Three in this scenario, since it is a ratio problem and we are given 3 values and a variable. We simply multiply the diagonal values and divide by the remaining value to get the variable.
20 menus <====> 4 indian menus
15 menus <====> x indian menus
(15 * 4) / 20 = x
60 / 20 = x
3 = x
2. What is the 50th term in the sequence t(n) = 2 + 8n?
Answer:
402?
2+ 8(50)?
not sure
Step-by-step explanation:
if so mark the brainliest!
Dos triángulos son semejantes, si sus ángulos son iguales y sus lados proporcionales. Verdadero o falso?
Answer: verdadero.
Step-by-step explanation:
En geometría se dice que dos figuras son semejantes si tienen la misma forma pero no necesariamente el mismo tamaño.
Ahora, lo que define la forma de un triángulo son sus ángulos, entonces si dos triángulos tienen los mismos ángulos, estos triángulos van a tener la misma forma.
Y los lados siendo proporcionales entre ellos (recordar que una relación proporcional es y = k*x) habla de la relación entre los tamaños de los dos triángulos.
Entonces si, "dos triángulos son semejantes, si sus ángulos son iguales y sus lados proporcionales" es verdadero.
PLS HELP ILL MARK BRAINLIEST!!!
Answer:
X is 20 :)
Step-by-step explanation:
this is what you would do
set (2+3x)= 62
3x=62-2
3x=60
60/3=x
x=20!
Help me please, I will give brainlist
Answer:
Step-by-step explanation:
1) (6 bottles) x (16 ounce/bottle) = 96 ounces
(1 pitcher) x (1/2 gallon/pitcher) x (128 ounce/gallon) = 64 ounces
Total ounces taken from the full tank= (96 + 64) = 160 ounces
Ounces left in the water tank =
(Ounces in the tank before Tom started taking them out) minus (160) .
2) He drinks 120 pints in 30 days because 30 x 4 = 120. To get the answer you just divide 120 by the number of pints in a tank and you have your answer.
The opposite of a number is negative decide whether the statement is true or false if it is false give a counterexample
A) True
B) False; counterexample: 6
C) False; counterexample: -5
D) False; counterexample: 1/2
E) False; counterexample: 1/8
The correct option regarding whether the opposite of a number is a negative number is given as follows:
C) False; counterexample: -5.
How to obtain the opposite of a number?To opposite of a number is also called it's additive inverse, that is, the absolute number is kept while the signal is exchanged, from positive to negative and from negative to positive. Hence:
The opposite of the number -5 is of -(-5) = 5.The opposite of the number 5 is of -5.Thus, the opposite of a number is not always a negative, it is only negative if the number is positive, for example.
The opposite of 6 is of -6.The opposite of 1/2 is of -1/2.The opposite of 1/8 is of -1/8.None of these are counterexamples, as they have negative opposites, hence the correct option is given by:
C) False; counterexample: -5.
More can be learned about the opposite of a number at https://brainly.com/question/10488315
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Hey I'm Chloe, Can You Help Me Thank you :)
A fruit punch recipe calls for 2 cups of cranberry juice to 3 cups of sparkling water. Which proportion can you use to find the amount of sparkling water needed for 5 cups of cranberry juice?
Answer:
7.5 cups
Step-by-step explanation:
2:3
5:7.5
half of 3 is 1.5
2b-a
Answer Choices:
A)21
B)5
C)3
D)20
You deposit $5,000 in an account that earns 2.34% annual interest compounded continuously.
Round your answer to the nearest cent. Find the balance after 4 years.
Answer:
$5468
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 2.34%/100 = 0.0234 per year,
then, solving our equation
I = 5000 × 0.0234 × 4 = 468
I = $ 468.00
The simple interest accumulated
on a principal of $ 5,000.00
at a rate of 2.34% per year
for 4 years is $ 468.00.
Rene is three times as old as his sister Rosy. In 5 years, he will be twice as old as his sister Rosy. What is Rene’s present age?
Therefore, Rene's age is 15
HELP PLEASE ASAP IM ON THE LAST ONE
Answer:
y=9; z=16
Step-by-step explanation:
which of these choices show a pair of equivalent expressions? CHECK ALL THAT APPLY
Answer:
Option C & D
Step-by-step explanation:
__________________________________________________________
FACTS TO KNOW BEFORE SOLVING :-
Lets say there's an expression [tex]x^{\frac{a}{b} }[/tex] .
It can be also written it as → [tex](\sqrt[b]{x} )^{a}[/tex] and vice-versa.
__________________________________________________________
Lets come to the question.
In option A , [tex]7^{\frac{5}{7} }[/tex] can be also written as [tex](\sqrt[7]{7} )^{5}[/tex] . But it doesn't match with the other expression given. Hence they are not equivalent expressions.In option B , [tex]6^{\frac{2}{7} }[/tex] can be also written as [tex](\sqrt[7]{6} )^{2}[/tex] . But it doesn't match with the other expression given. Hence they are not equivalent expressions.In option C , [tex]5^{\frac{3}{2} }[/tex] can be also written as [tex](\sqrt{5} )^{3}[/tex]. Hence they are equivalent expressions.In option D , [tex](\sqrt[4]{81} )^{5}[/tex] can be also written as [tex]81^{\frac{5}{4} }[/tex] . Hence they are equivalent expressionsThus , Option C & D are correct.
Select ALL answers
Martin uses 5/8 of a gallon of paint to cover 4/5 of a wall. What is the unite rate at which Martin paints in walls per gallon?
A. 1 3/32 walls per gallon
B. 32/25 walls per gallon
C. 1 7/25 walls per gallon
D. 1/2 walls per gallon
Answer:
Answer: B and C
Step-by-step explanation:
Answer:
32/35
Step-by-step explanation:
A circular playground is 60 feet wide and has a 3-foot wide path surrounding the playground.
1. The area of the playground is about
A. 377
B. 2,826
C. 11,304
2. The area of the circular path is about
A. 290
B. 396
C. 594
9514 1404 393
Answer:
B 2,826C 594Step-by-step explanation:
1. The area of a circle of radius 30 ft is ...
A = πr²
A = π(30 ft)² = 900π ft²
Using π = 3.14, the area is ...
A = (3.14)(900 ft²) = 2826 ft²
The area of the playground is about 2826 square feet.
__
The radius of the playground with the path is 33 ft, so the total area is ...
A = (3.14)(33 ft)² = 3419.46 ft²
Subtracting the area of the playground gives the area of the path:
3419.46 -2826 = 593.46 . . . square feet
The path area is about 594 square feet.
Evaluate
|-9|=
Please helpp
Answer:
9
Step-by-step explanation:
How to solve your question
Your question is
|
−
9
|
|-9|
∣−9∣
Solve
1
Find the absolute value
|
−
9
|
9
Solution
9
line l passes through the point (-2,3) and has a slope of 1/2 what is question of line l
Answer:
Answer is D
Step-by-step explanation:
3 = 1/2 (-2) + 4
Equation is: y value = slope (1/2) * x value + y intercept (4)
HELP ME PLZ WITH THIS I WILL GIVE BRAILYIST THINGY PLZZZZZ HURRY.
2 and 2/5 are to be written as 12/5. Then Helena is correct.
What is a fraction number?A fraction number is a number that represents the part of the whole, where the whole can be any number. It is in the form of numerator and denominator.
George drew the diagram given below to represent 2 and 2/5.
Helena says this is the same as 12/5.
2 and 2/5 can be written as 12/5.
Then Helena is correct.
More about the fraction number link is given below.
https://brainly.com/question/78672
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A car travels 55 miles per hour for 2 hours.
How far will the car travel in 12 hour?
Answer:
2 x 6 = 12
55 x 6 = 330
The car will travel 330 miles when it is traveling in 12 hours
Step-by-step explanation:
plz mark brainliest
Jayden pays a $100 installation fee and a $30 monthly service for his
phone. Which equation shows the amount that he pays for x months of
phone service?
i has pea brain help
Answer:
i think its the first and or third one if its 2 options its the first and third are ur to go and if its just one its the third
Step-by-step explanation:
Which of the following is the measure of ZRCP?
P
11
D
11
33
R
A. 90°
B. 1000
C. 339
D.66
Answer:
The answer is 66°
Step-by-step explanation:
In the triangle pcd
[tex] \sin(pcd) = \frac{11}{cd} [/tex]
In the triangle dcr
[tex] \sin(dcr) = \frac{11}{cd} [/tex]
Then
[tex] \sin(pcd) = \sin(dcr) \\ m < pcd = m < dcr = 33 \\ then \: \\ m < [/tex]
m<pcr = 66°
Rewrite the expression
610 x64
6-5x6²
as a single term of the form 6",
Answer:
6^-9
Step-by-step explanation:
(6 ^10 × 6 ^− 4 ) (6 ^− 5 × 6 ^2 ) (6 ^10 × 6 ^− 4 ) (6 ^− 5 × 6 ^2 )as a single term of the form 6 ^n.
hope this helped <3
find the value of f
Step-by-step explanation:
the steps are done in the picture .
hope it helps
I need to solve the equation
Answer:
c = -3
Step-by-step explanation:
7 = -3c -2
3c = -2 -7
3c = -9
c = -3
Is 5 - 2x in standard form?
Answer:
yes
Step-by-step explanation:
Answer:
Yes of course
Step-by-step explanation:
because 2x is a variable and it can't be added further
please mark me as brainlist
Michelle is planning an anniversary party at a restaurant . There is a fee to use the banquet room , plus the cost of dinner each The table below lists the total cost based on the number of guests ,
A. The cost of dinner is $25 per person. B. The fee to use the room is $25. C. The fee to use the room is $16. D. The cost of dinner is $16 per person .
Answer:c
Step-by-step explanation: The party will be grand
The fee to use the room is $25. And the cost of dinner is $16 per person. Then the correct options are B and D.
What is a linear equation?A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.
Let the equation of the line pass through (x₁, y₁) and (x₂, y₂).
Then the equation of the line is given as,
[tex]\rm (y - y_2) = \left (\dfrac{y_2 - y_1}{x_2 - x_1} \right ) (x - x_2)[/tex]
Michelle is arranging a commemoration party at a café. There is an expense to utilize the meal room, in addition to the expense of supper each.
Let y be the total cost and x be the number of people.
From the table, the two points are (25, 425) and (30, 505). Then the equation is given as,
(y - 425) = [(505 - 425) / (30 - 25)](x - 25)
y - 425 = 16(x - 25)
y = 16x + 25
The fee to use the room is $25. And the cost of dinner is $16 per person. Then the correct options are B and D.
More about the linear equation link is given below.
https://brainly.com/question/11897796
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