Answer:
|-9 - (6)|
9 + (6) = 15
Step-by-step explanation:
You just sale the exercise from the bars that makes the 2 signs positives and finally yoy just put that in the calculator.
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.
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
CAN YOU PLZZZZZZZZZ HELP ME WITH THIS
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]
Please answer please please will give Brainliest
Answer:8/6 and 4/3
Step-by-step explanation:
Quite simple. Just count the amount of squares, which is 8. Now do the same for the triangles, which is 6.
So 8/6
You can also reduce that by dividing it my 2 so it is now 4/3
So click both 8/6 and 4/3
Write the function that the balance after t years $35000 deposit that earns 9.2% annual interest compounded quarterly
Answer:A = P(1+r/n)nt
A = 3500(1+.092/4)4t
Step-by-step explanation:
Which elements make up a water molecule?
A) hydrogen and nitrogen
B)oxygen and nitrogen
C) oxygen and carbon
D) hydrogen and oxygen
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
what is 9:22:00 after being rounded to the nearest hour ? and why?
The Soup Shack usually makes tomato soup with 999 tomatoes for every 121212 bowls of soup. Today, they made 888 bowls of soup with 666 tomatoes.
Answer:
Same quanitity.
Step-by-step explanation:
The Soup Shack usually makes tomato soup with 9 tomatoes for every 12 bowls of soup.
Today, they made 8 bowls of soup with 6 tomatoes.
We need to compare today's soup to the usual recipe.
For 9 tomatoes for every 12 bowls of soup = [tex]\dfrac{9}{12}=\dfrac{3}{4}[/tex]
For 8 bowls of soup with 6 tomatoes = [tex]\dfrac{6}{8}=\dfrac{3}{4}[/tex]
It means we can see that both the soup has the same quantity. Hence, this is the required solution.
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
>
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]
I will make brainliest please help!
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!
5x
3.
+
4x2-9
2x+1
2x2+x-3
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!
Which of these nets can not be used to create a cube?
Answer:
C
Step-by-step explanation:
A net is formed when the surfaces of a given shape is laid flat on a horizontal plane. And on folding it with respect to its edges, the initial shape is reproduced with no distortion or loss.
From the given question, the net that would not produce a cube is that of option C.
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
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!
Triangle ABC is a right triangle.
m∠A=5x°
m∠B=(3x−4)°
m∠C=90°
What is the value of x?
Answer:
11.75
Step-by-step explanation:
5x+3x-4+90 = 180
(the sum of interior angles of a triangle is always 180
8x-4+90 = 180
+4 +4
8x+90=184
-90 -90
8x=90
/8 /8
x = 11.75
The value of x from the given right triangle ABC is 11.75°.
What is angle sum property of a triangle?Angle sum property of triangle states that the sum of interior angles of a triangle is 180°.
Given that, triangle ABC is a right triangle with m∠A=5x°, m∠B=(3x−4)° and m∠C=90°.
Here, m∠A+m∠B+m∠C=180°
5x°+(3x−4)°+90°=180°
5x°+(3x−4)°=90°
8x°-4°=90°
8x°=94°
x=94/8
x=11.75°
So, 5x= 5×11.75 =58.75° and (3x−4)°=3×11.75-4
= 35.25-4
= 31.25°
Therefore, the value of x is 11.75°.
To learn more about the angle sum property of a triangle visit:
https://brainly.com/question/8492819.
#SPJ6
I’ll give you a hug if you help
Answer:
i think it is -11 srry if wrong
Step-by-step explanation:
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
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
Water Tank A has a capacity of 550 gallons and is 66%
full. How much water is in Tank A?
Answer:
363
Step-by-step explanation:
Hope its right
Answer:
363 gallons
Step-by-step explanation:
550 % 100 x 66 = 363
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
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.
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?!?!
pls help Find the area of the shape shown below.
\text{ units}^2 units
2
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
7 students in Ms. Moore’s algebra class earned Bs and that represents 35% of the class. How many students were in the class
Answer:
20
Step-by-step explanation:
not sure if it is correct:
7÷35=0.2
0.2×100=20
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.
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.
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 ?
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
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, , ,
Answer:
f(5)=33f of 5 is equal to 33
Step-by-step explanation:
f(5)=33f of 5 is equal to 33ieieieuejehrdjdjhdhhrhd
If y = 2x + 1 and x = 4, then y =
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
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)
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
Please help will mark brain list
Answer:
answer
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Please! Help! (due by tonight)
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
9. What is the range of the relation [(4, 2), (1, 1), (0, 0). (1.-1). (4, -2) ?
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}
The table shows the relationship between the time and distance a car travels. What is the missing value?
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
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.)
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