Answer: Adults = 58
Children = 42
Step-by-step explanation:
Let adults be denoted as a
Let Children be denoted as c
a + c = 100 ...... i
10a + 5c = 710 ...... ii
Multiply I by 5
Multiply ii by 1
5a + 5c = 500 ...... iii
10a + 5c = 710 ...... iv
Subtract iii from iv
5a = 210
a = 210/5
a = 42
Since a + c = 100
c = 100 - 42 = 58.
Adults = 58
Children = 42
Could you find out what 352-322
Answer:
30
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
your welcome.
Solve: 2(3x + 4) = 44
Answer: x=6
Step-by-step explanation:
Find the slope of the line
8 – 7x = 4y
Step-by-step explanation:
y = mx + c
8 - 7x = 4y
4y = 8 - 7x
y = (8 - 7x)/4
= 2 - 7/4x
y = -7/4x + 2
Slope = m = -7/4
Answer:
slope = - [tex]\frac{7}{4}[/tex]
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
8 - 7x = 4y, that is
4y = - 7x + 8 ( divide all terms by 4 )
y = - [tex]\frac{7}{4}[/tex] x + 2 ← in slope- intercept form
with slope m = - [tex]\frac{7}{4}[/tex]
Lorenzo runs marathons, which are about 26 miles long. He usually runs 4 marathons a year, and he has been doing this for 11 years. Lorenzo estimates he has run a little over 100 miles during all these marathons. Is that a good estimate?
the answer options:
*yes
*no its much too low
*not its much too high
Answer:
no to low he ran 1144 miles in 11 years
Deshaun exercises no less than 40 minutes per day.
Use t to represent Deshaun's amount of exercise (in minutes per day).
Answer:
no
Step-by-step explanation:
yes
(-1/4x-2/3)-(1/2x+1/6) show work no troll answers mark brainlest.
Answer:
if you want it in standard form it would be −1/4x-1/2x-5/6
If you want it simplified it would be -3x/4-5/6
Step-by-step explanation:
(This is the best you'll get for 5 points)
I solved it on that screenshot I put it has it with all the work
IM RUSHING THIS IS A TEST. SOMEONE DO THIS PLEASE. - GIVING BRAINLIEST
Answer:
Gum is 6 Q 1 D 1 N Raspberries is 12 Q 1 N 1 D
Step-by-step explanation:
What is 349 x 206? :((((((((((((
Answer:
71894 hope it help
Step-by-step explanation:
Answer:
71894
Step-by-step explanation:
Melanie needs 5,000 chocolates for an event so far she has brought 2 cases of 1,125 chocolates each how many more does she need
Answer:
2750 chocolates
Step-by-step explanation:
Find how much she has bought already:
1,125(2)
= 2,250
Then, subtract this from 5,000
5000 - 2250
= 2750
So, she still needs 2750
Answer:
2,750
Step-by-step explanation:
2 cases of 1,125 chocolates = 2,250 chocolates
5,000 - 2,250 = 2,750 more chocolates needed
(that's also 3 cases of chocolates needed :p)
-2 and 4
what is the slope intercept form
Answer:
y=4x-2
Step-by-step explanation:
please help me out 1 question bellow about angles ty
geometry retake pls help!!!
Answer:
∠D
∠EDC
∠CDE
Step-by-step explanation:
those are the only ways I can think of, I hope that helps :)
Need help on number 12 not 11 plz help
what is it called when two lines intersect
Answer:
The point where the lines intersect is called the point of intersection. If the angles produced are all right angles, the lines are called perpendicular lines. If two lines never intersect, they are called parallel lines.
Marissa bought 3 movies for $9.99 each and 2 video games for $14.99 each. These prices Included tax. She gave the cashier $70.00. How much change should she receive.
Please and thank youuuu loll
Answer:
She would get back 10.05
Step-by-step explanation:
Do 9.99 times three and you get 29.97 then do 14.99 times two and you get 29.98 then add them together to get 59.95. Next subtract 70.00 from 59.95 then you get how much change she needs back
I need help with this please
Answer:
Ok I'll help ya out
Here you go
Don't forget to give thanks
Please help! Shouldn’t take long hopefully
Answer:
i think its triangle
Step-by-step explanation:
im not completly sure but i think the triagnle is the one cross secting the cube
Plz helppp meee wallah I swear to god I will mark you as a brainliest and I will give you 20
Answer:
Step-by-step explanation:
Equation for the linear function has been given as,
y = 26 - 4x
For x = 1,
y = 26 - 4(1)
= 26 - 4
= 22
For x = 2,
y = 26 - 4(2)
= 26 - 8
= 18
For x = 3,
y = 26 - 4(3)
= 26 - 12
= 14
For x = 6,
y = 26 - 4(6)
= 26 - 24
= 2
Therefore, table for the function will be,
x y
1 22
2 18
3 14
6 2
Write the first ten terms of a sequence whose first term is -10 and whose common difference is -2.
Write the first ten terms of a sequence whose first term is -10 and whose common difference is -2.
Solution:[tex] - 10 - ( - 2) = \boxed{ - 8}[/tex]
[tex] - 8 - ( - 2) = \boxed{ - 6}[/tex]
[tex] - 6 - ( - 2) = \boxed{ - 4}[/tex]
[tex] - 4 - ( - 2) = \boxed{ - 2}[/tex]
[tex] - 2 - ( - 2) = \boxed{0}[/tex]
[tex]0 - ( - 2) = \boxed{2}[/tex]
[tex]2 - ( - 2) = \boxed{4}[/tex]
[tex]4 - ( - 2) = \boxed{6}[/tex]
[tex]6 - ( - 2) = \boxed{8}[/tex]
Answer:-10, -8, -6, -4, -2, 0, 2, 4, 6, 8
#CARRYONLEARNING
i cant seem to understand this. please explain :))
(business math)
Answer:
$1.50 bro
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Using the chart, it shows the total amount that the retailer (the chip company) spends to make each bag of chips. We're looking at the $3 chip bag, so looking we can see that it costs the company $1.00 for each bag. If it costs $1 to make and it sells for $3, the profit is $2. This chart makes it easy because it calculates the total charts for you.
3x+4y+x Simplify the expressions.
Answer:
that would be 4x+4y
Step-by-step explanation:
hope this helps
At galaxy car wash, they can clean 76 cars in 4 hours. At this rate how many cars can they clean in 14 hours? ILL GIVE BRAINLIEST
Answer:
Step-by-step explanation:
If you multiply the ratio you should get 304 cars.
Which best describes the figure that is represented by the following coordinates?
A(-4, 3), B (2,3), (3, -1) and D(-5, -1)
a rhombus
a parallelogram
a trapezoid
a rectangle
Answer:
a rhombus that is the answer
The best describes the figure that is represented by the following coordinates A(-4, 3), B (2,3), (3, -1), and D(-5, -1) will be a rhombus.
What is a rhombus?Its a parallelogram but all sides of the same length.
A rhombus is a parallelogram whose all sides are of equal lengths.
Its diagonals are perpendicular to each other and they cut each other in half( thus, they're perpendicular bisector of each other).
Its vertex angles are bisected by its diagonals.
The triangles on either side of the diagonals are isosceles and congruent.
The best describes the figure that is represented by the following coordinates A(-4, 3), B (2,3), (3, -1), and D(-5, -1) will be a rhombus.
Learn more about shapes;
https://brainly.com/question/2881473
#SPJ5
15*\sqrt(72) (15 times root 72. I can't seem to enter a square root symbol)
Answer:
Step-by-step explanation:ok so if you want too do the the root symbl on what
A population of 752,000 people decreases at a rate of 1.4% each year. To the nearest whole number , what will be the population after 18 years?
Answer:
562496
Step-by-step explanation:
I think
ill give brainliestetfgeyhe on other question too!! PLS ANSWER I CANT GO TO SUMMER SCHOOL
Answer:
8 grams
Step-by-step explanation:
The balance is in equilibrium, so the weights of the two sides are equal.
Let the weight of a square be s.
Left side: 2s + 4
Right side: s + 3(4) = s + 12
The weights are equal, so we set the two expressions equal.
2s + 4 = s + 12
s = 8
Answer: The weight of a square is 8 grams.
Question 2: The first step was the combine the like terms; in this example he is subtracting the 3x on both sides of the =.
Answer: x=14
only #2
Step-by-step explanation:
Step 1: Subtract 3x from both sides.
2x+6−3x=3x−8−3x
−x+6=−8
Step 2: Subtract 6 from both sides.
−x+6−6=−8−6
−x=−14
Step 3: Divide both sides by -1.
-x/-1=-14/-1
2. 6x + 29 = 5 (1 point)
-4
-18
204
-144
Answer:
x = -4
Step-by-step explanation:
6x + 29 = 5
+29 -29
------------------------
6x = -24
÷6 ÷6
---------------
x = -4
6(-4) = -24 + 29 = 5
Kelley opens a bank account to save for a down payment on a car. Her initial deposit is $250 and she
plans to deposit 10% more each month. Kelly's goal is to have $2,000 in the account after six months.
How much money, in dollars and cents, will Kelley have saved after six months?
Answer: 1928.90
Step-by-step explanation:
is the change constant or not?
If so how do you know?
Answer:
No, the change is not constant
Step-by-step explanation:
PLZ MARK BRAINLIEST
I can tell because it should be a constant of burning 125 calories burning every 2 blocks which makes it not constant throughout.
choose all the values of a that make the following equation true= 3/4 = a/36
Answer:
a = 27
Step-by-step explanation:
3/4 = a/36 Cross multiply
4*a = 36*3 Combine the right
4a = 108 Divide by 4
4a/4 = 108/4
a = 27