Answers
Answer:
1) 360
2) 360
Step-by-step explanation:
here is the answer
Related Questions
Please! Help! (due by tonight)
Answers
Answer:
21a-14b
15b-20a
Step-by-step explanation:
Answer: a + 3b
Step-by-step explanation:
Okay, so...
7(3a - 2b) = 7(3a) - 7(2b) ... distributive property
21a - 14b
5(3b - 4a) = 5(3b) - 5(4a) ... distributive property
15b - 20a
(21a - 14b) + (15b - 20a) = 21a -12b + 15b - 20a =
a + 3b
Exit Which algebraic expression below represents four multiplied by a number? A. 4 – x B. x + 4 C. 4x D.
Answers
Answer:
C. 4x
Step-by-step explanation:
Considering the options
A.4 – x - This is the difference between 4 and a number x
B. x + 4 - This is the sum of a number x and 4
C. 4x - This is the product of a number x and 4
D.
From the above, option C which is the product of x and 4 is same as four multiplied by a number.
Arianna and Hansen are hosting events that are catered by the same company. Arianna plans to have 65 adults and 56 children attend, so the total projected cost of her meals is $3,003. Hansen has 86 adults and 62 children on his guest list, so he will pay the caterer $3,816. How much does the caterer charge for each meal? Choose the correct system of equation given that A stands for adults and C stands for children.
Answers
Answer:
C = $13
A = $35
Step-by-step explanation:
The computation is shown below:
Let us assume the Adults be A
And children be C
So the first equation would be
65A + 56C = $3,003
And, the second equation is
86A + 62C = $3,816
Now multiply by 86 in equation 1 and 65 in equation 2
5,590A + 4,816C = $258,258
5,590A + 4,030C = $248,040
786C = 10,218
C = $13
And A is
65A + 56($13) = $3,003
65A + $728 = $3,003
65A = $3003 - $728
65A = $2,275
A = $35
I will make brainliest please help!
Answers
Answer:
Use desmos in the future to figure this out
Step-by-step explanation:
Desmos is a miracle for graphing assignments.
Also, (2, 7)
Just substitute every one of them in!
3*-5+4*1 is not bigger than 20
0^-5+-3*4 is not bigger than 20
3*-4+4*-2 is not bigger than 20
3*2+4*7=34 is bigger than 20
Therefore choosing answer D!
I’ll give you a hug if you help
Answers
Answer:
i think it is -11 srry if wrong
Step-by-step explanation:
2. Determine the value of x. Assume the segments that appear tangent
are tangent (input numerical answer only, if necessary round to one
decimal place)
Answers
Answer:
x = 16.8
Step-by-step explanation:
To get the value of x, we use Pythagoras’ theorem since what we have is a right angled triangle
Mathematically, we have it that;
the square of the hypotenuse (21) equals the sum of the squares of the two other sides
21^2 = 12.6^2 + x^2
x^2 = 21^2 - 12.6^2
x^2 = 282.24
x = √282.24)
x = 16.8
pls help Find the area of the shape shown below.
\text{ units}^2 units
2
Answers
Answer:
8 sq units
Step-by-step explanation:
area of square in middle is 2 x 2 = 4 sq units
area of one triangle is 1/2(2)(2) = 2 sq units
however, there are two triangles, so you have to double 2 to get 4
4 + 4 = 8
Answer:
8cm^2
Step-by-step explanation:
Method 1: It's a trapezium, so take the top length, (6cm), add it to the bottom length (2cm) = 8cm which is then divided by 2 (4cm) then multiplied by the height (2cm) giving an area of 8cm squared.
Method 2: area of the square = 2 x 2 = 4cm^2
Triangle 1: 2 x 2 = 4, divided by 2 = 2cm^2
Triangle 2: same as triangle 1.
Total: 4 + 2 + 2 = 8cm^2
9. What is the range of the relation [(4, 2), (1, 1), (0, 0). (1.-1). (4, -2) ?
Answers
Answer:
{-2,-1,0,1,2}
Step-by-step explanation:
When we are talking of the range, we are referring to the possible y-values the relation can take
Hence, a set of y-values will represent the range of the relation
we have this as:
{2, 1 , 0, -1 , -2}
Arranging in order, we have ;
{-2,-1,0,1,2}
After the neighborhood block party 2/4 of the brownies were left in the pan. Then Claire ate 1/6 of the leftovers. How much of the entire pan did she eat?
Answers
Solve the equation by factoring X^2+3x+2=0.
Answers
Answer:
(x+2)(x+1)=0
so x = -2,-1
Step-by-step explanation:
The population of rabbits on an island is growing
exponentially. In the year 1990) the population of rabbits
was 190, and by 1994 the populştion had grown to 280.
Predict the population of rabbits in the year 2001, to the
nearest whole number.
Answers
Answer:
770
Step-by-step explanation:
280 divided by 4 = 70 so every year is 70 year increase
770 but it asked to round so by 2001 it increased to 770
Answer:
c
Step-by-step explanation:
xxxxx
In Little Kitty City, the tax rate is 7.25%. What would the tax be on a $500 TV? (Hint: Change 7.25% to a decimal by moving the decimal two spots to the left.
Answers
Answer:
Tax amount = $36.25
Step-by-step explanation:
The tax rate is 7.25%.
We need to find the tax be on a $500 TV.
It can be calculated as follows :
[tex]C=500\times 7.25\%\\\\=500\times \dfrac{7.25}{100}\\\\=\$36.25[/tex]
So, the required tax on $500 TV is $36.25.
One type of cereal has 2 grams of protein per 1 cup serving. Another cereal has 1 gram of protein per half cup serving. Do these rates form a proportion?
Answers
Anita sells her ring at the price of Rp 540,000.00. If Anita gets If Anita gets the profit of 20%, then how much does Anita buy that ring ?
Answers
Answer:
selling price=Rp 540,000.00.
profit=20%
cost price=selling price- profit% of cost price
cost price+profit% of cost price=selling price
cost price (1+20%)=Rp 540,000.00.
cost price=Rp 540,000.00./(1+20/100)=Rp 450000.00 is your answer
7 students in Ms. Moore’s algebra class earned Bs and that represents 35% of the class. How many students were in the class
Answers
Answer:
20
Step-by-step explanation:
not sure if it is correct:
7÷35=0.2
0.2×100=20
Match each radius or diameter of a circle with its approximate circumference.
Tiles
Aa
radius: 3 units
diameter: 12 units
diameter: 36 units
radius: 5 units
Hols
Pairs
circumference: 113.04 units
circumference: 18.84 units
A>
circumference: 31.4 units
>
circumference: 37.68 units
>
Answers
Answer:
radius: 3 units <----> Circumference: 18.84 units
Diameter: 12 units <----> Circumference: 37.68 units
Diameter: 36 units <----> Circumference: 113.04 units
Radios: 5 unites <----> Circumference: 31.4 units
Step-by-step explanation:
How I got the answers for the radiuses:
3 (this is only half the diameter so if you do 3 x 2 you will get the diameter.)
3 x 2 = 6
C = pi x d
C = 3.14 x 6
C = 18.84 [this is the first radios]
5 (this is only half the diameter so if you do 5 x 2 you will get the diameter.)
5 x 2 = 10
C = pi x d
C = 3.14 x 10
C = 31.4 [this is the second radios]
How I got the diameters:
12 (this is the full diameter so we do not have to multiply it by 2)
C = pi x d
C = 3.14 x 12
C = 37.68 [this is the first Diameter]
36 (this is the full diameter so we do not have to multiply it by 2)
C = pi x d
C = 3.14 x 36
C = 113.04 [this is the second Diameter]
5x
3.
+
4x2-9
2x+1
2x2+x-3
Answers
Answer:
~Re-write the equation~
SOLVE:
5x(3)+4x (2-9)+(2x+1)+(2x2+x-3)
5(1)(3)=15
4(2-9)=8+36=44
2x+1=3
2x2+x-3:4(1)-3=1
15+44+3+1
ANSWER=63x
Step-by-step explanation:
I wasn't quite sure because of the way you wrote it but here's an answer!
The table shows the relationship between the time and distance a car travels. What is the missing value?
Answers
Answer:
The answer is 220 I'm pretty sure
Answer:
B.) 220
Step-by-step explanation:
just add 55 miles to 165 miles
165 + 55 = 220
CAN YOU PLZZZZZZZZZ HELP ME WITH THIS
Answers
Answer:
b
Step-by-step explanation:
(:
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{Here is your GUIDE for you to go by}\downarrow[/tex]
[tex]\bullet\bold{\ \geq \ or \leq \ will\ have\ a\ \underline{CLOSED}\ or\ \underline{SHADED\ circle}}\\\bullet\bold{\ >\ or\ <\ will\ have\ a \ \underline{O P E N E D\ circle}}\\\bullet{\bold{\leq \ or\ \geq\ has\ its\ ENDING\ POINT\ as\ part\ of\ its\ solution}}\\\bullet\bold{>\ or <\ the\ END\ POINT\ ISNT\ have\ its\ part\ of\ the\ solution }[/tex]
[tex]\bold{\ Random\ GUIDE\ \#2}\downarrow[/tex]
[tex]\bold{1. \geq is\ GREATER\ or\ EQUAL\ TO}\\\bold{2. \leq\ is\ LESS\ or\ EQUAL\ TO}\\\bold{3. >\ is\ GREATER\ THAN}\\\bold{4. < \ is\ LESS\ THAN}[/tex]
“[tex]\bold{6>x}[/tex]”
[tex]\bold{Well, based\ on\ your\ GUIDE\ we\ can do\ PROCESS\ OF\ ELIMINATION.}\\\\\bold{REMEMBER: < or > will\ have\ a\ O P E N E D\ circle.\ This\ throws\ A\ \& C}\\\bold{as\ your\ results\ because\ they\ are\ CLOSED\ CIRCLES\ and\ we\ are}\\\bold{looking\ for\ O P E N E D\ circles. This\ leads\ B\ & D\ as\ your\ POSSIBLE}\\\bold{result}[/tex]
[tex]\bold{>\ equals \ GREATER\ THAN}[/tex]
[tex]\bold{Graph\ B.\ is\ SHADED\ to\ the\ LEFT\ which\ we\ need}[/tex]
[tex]\bold{Graph\ D.\ would\ be\ TOO\ BIG}[/tex]
[tex]\boxed{\boxed{\bold{Answer: Option\ B.\ }}}\huge\checkmark[/tex]
[tex]\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite40:)}[/tex]
You want new picture frames that cost $12 each. Shipping is $8 per order. If
you buy 15 frames, what is the cost of the order?
A:$132
B:$180
C:$188
B:$300
Answers
Whats the common denominator of 12 over 24 help now
Answers
Answer:
12
Step-by-step explanation:
12/12=1
24/12=2
because 12 divided by 12 is one
and 24 divided by 12 is 2
so, both of the numbers can be divided by 12
A swimming pool can be filled at the rate of 25 liters per minute using a special pump. How many hours will it take to fill a pool that holds 5,000 liters of water? Round to the nearest hunredth.
Answers
Answer:
3.33 hrs
Step-by-step explanation:
5000 liters divided by 25 liters per minute = 200 minutes
Answer:
3 hours and 20 minutes
Step-by-step explanation:
Divide: 5,000 divided by 25=200
200 minutes= 3 hours and 20 minutes
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
If y = 2x + 1 and x = 4, then y =
Answers
y= 8+1
y= 9
Answer:
9
Step-by-step explanation:
First, plug-in 4 for x to get the equation y = 2(4) + 1
Then using PEMDAS we multiply 2 and 4 to get 8 and then add the one to make y = 9
Which elements make up a water molecule?
A) hydrogen and nitrogen
B)oxygen and nitrogen
C) oxygen and carbon
D) hydrogen and oxygen
Answers
Answer:
D) Hydrogen and Oxygen
Step-by-step explanation:
Answer:
The answer is D
Step-by-step explanation:
Water is made of both hydrogen and oxygen
Monique received $100 in 10 and $5 bills . Use the equation x + 80 = 100 to find how much money x was given to her in $5 bills, How many $5 bills did she receive
Answers
Answer:
four $5 billsStep-by-step explanation:
$80 in $10 bills would be 8 ten dollar bills.
100 - 80 = 20
20/5 = 4
Hence four $5 bills
Brainliest?
Write the function that the balance after t years $35000 deposit that earns 9.2% annual interest compounded quarterly
Answers
Answer:A = P(1+r/n)nt
A = 3500(1+.092/4)4t
Step-by-step explanation:
Here are five number cards 2, 5, 7, 8,9. One of the cards is removed and the mean average of the remaining four number cards is 6. Which card was removed you must show your working out
Answers
Answer:
7
Step-by-step explanation: Trust me
Answer:
Calculate the average of the five original cards:
2+5+7+8+9=31
31/5 = 6.2
So, if a card was removed, the four remaining cards would have an average of 6, meaning that they would add up to 24.
31-x=24?
Subtract 31 from both sides: -x=-7
Divide by -1 on both sides: x=7
So, we know that 7 was removed.
Let me know if this helps!
3. At an ice cream parlor, ice cream cones cost $2.00 and sundaes cost $3.50. One day, the receipts for 114 cones and
sundaes total $301.50. How many cones and sundaes were sold? (Assume tax is included in the cost.)
Answers
Answer:
Number of ice cream cones = 65
Number of sundaes = 49
Step-by-step explanation:
Let
x = number of ice cream cones
y = number of sundaes
x + y = 114 (1)
2x + 3.5y = 301.50 (2)
From (1)
x = 114 - y
Substitute into (2)
2x + 3.5y = 301.50 (2)
2(114 - y) + 3.5y = 301.50
228 - 2y + 3.5y = 301.50
- 2y + 3.5y = 301.50 - 228
1.5y = 73.50
y = 73.50/1.5
y = 49
Substitute y = 49 into (1)
x + y = 114 (1)
x + 49 = 114
x = 114 - 49
x = 65
Number of ice cream cones = 65
Number of sundaes = 49
Which of the following statements is true about the sequence? Select all that apply.
f(4)=18f of 4 is equal to 18, , ,
f(5)=33f of 5 is equal to 33, , ,
f(3)=10f of 3 is equal to 10, , ,
f(2)=5f of 2 is equal to 5, , ,
f(6)=66f of 6 is equal to 66, , ,
Answers
Answer:
f(5)=33f of 5 is equal to 33
Step-by-step explanation:
f(5)=33f of 5 is equal to 33ieieieuejehrdjdjhdhhrhd
Luna weighs 8 pounds which is about 75 % of her adult weight. What will lunas adult weight be? Write an equation for this situation and solve it to find lunas adult weight
Answers
Answer: 10.67 pounds
Step-by-step explanation:
Let her adult weight be represented by x.
Luna weighs 8 pounds which is about 75 % of her adult weight. This can then be formed into an equation as:
75% of x = 8
75/100 × x = 8
0.75 × x = 8
0.75x = 8
x = 8/0.75
x = 10.67
Her adult weight is 10.67 pounds