Answers
Answer:
7
Step-by-step explanation:
The new expression would be: 2(10) / 5 + 3. Using PEMDAS, first multiply 2(10) to get 20. Now you get: 20 / 5 + 3. Using PEMDAS, now divide 20 / 5 to get 4. The new expression is 4 + 3. Now, add to get 7 as your answer.
Hope it helps!
How to:
Plug in values
Use PEMDAS
Related Questions
HELP QUICK, I WILL DO ANYTHING, I WILL GIVE BRAINLIEST AND 15 POINTS HELP QUICK
I need help with writing an expression for this figure.
Answers
Answer:
2bs + b^2, this is the equation to find the surface area. B is base length and s is slant height.
Step-by-step explanation:
Hi! So I'm really confused with this. Could someone help?
Its all pythagras and stuff which im bad at, so the most helpful answer gets brainliest!
Answers
Answer:
Left=9.4cm Right = 12cm
Step-by-step explanation:
a^2 + b^2 = c^2
8^2 x 5^2 =89^2
Square that = 9.43cm
Right Triangle
17^2-12^2=b^2
=145^"
Square it: 12cm
What is the area of this figure?
Answers
the answer is 360, remember its length x width x height
The price of a bicycle Rocco wants to pay is $282. If the sales cost is 4% of the total price how much sales tax will Rocco pay?
Answers
Answer:
$11.28
Step-by-step explanation:
Given data
Cost of bicycle= $282
tax= 4%
let us find the sales tax
=4/100*282
=0.04*282
=$11.28
Hence the sales tax is $11.28
Please help, i really need help
Answers
Answer :
35 hot dogs and 52 sodas were sold.
Step-by-step explanation:
Let the no. of hot dogs sold be x and no. of sodas sold be y .
Put together your two equations, and find the values of x and y, to know exactly how many hot dogs and sodas were sold.
Hope i was able to help:)))
Which one is greater 26.2,262,275
Answers
Answer:
275
Step-by-step explanation:
Greatest number to lowest number sequence:
275, 262, 26.2
If represents the number of bacteria in a culture at time t, how many will there be at time
Answers
Answer:
Population of bacteria at time [tex]t = 6[/tex] is [tex]2441[/tex]
Step-by-step explanation:
The complete question is
If [tex]y = 10 (2.5)^t[/tex]represents the number of bacteria in a culture at time t, how many will there be at time [tex]t = 6[/tex]
Solution
Given
The population of bacteria after time t is equal to [tex]y = 10 (2.5)^t[/tex]
Population when at time [tex]t = 6[/tex]
We will substitute the value of time in above equation.
[tex]y = 10 (2.5)^6\\y = 10 *244.14\\y = 2441.4 = 2441[/tex]
The total cost for potatoes, y, at a grocery store can be modeled by the equation y = 0.59x, where x is the number of pound of potatoes.
What is the most appropriate domain of the function?
Answers
Answer:
all nonnegative rational numbers
Step-by-step explanation:
A group of friends were working on a student film that had a budget of $700. They used 42% of their budget on equipment. How much money did they spend on equipment?
Answers
Answer:
294
Step-by-step explanation:
100%-> 700
42%->294
Evaluate.
5.002 - 4.3

Answers
Answer:
0.702
Step-by-step explanation:
can someone help on this?
please
Answers
Answer:
3848.45cm^2
Step-by-step explanation:
how to change a fractiion in decimal example 108/30 change this in decimal
Answers
Step-by-step explanation:
decimal decimal sixit is helpful
Alyssa’s family has completed 80% of a trip. They have driven 40 miles. How far is the trip?
Answers
Answer:
50 miles
Step-by-step explanation:
i just know
y=-x+5
Find the slope of each line
Answers
Answer: m = -1
Step-by-step explanation:
justine and her cousin natalie are picking out snacks at the corner store for movie night. natalie spends $5.30. justine spends 1 1/3 times as much as natalie. how much money do the girls spend in all?
Answers
Answer:
$12.35
Step-by-step explanation:
to figure out how much justine spends we need to multiply 1 1/3 with 5.30
1 1/3=4/3
4/3=1.33(decimal for easy calculations)
1.33*5.30=7.05
so now to figure out how much BOTH the girls spend:
7.05+5.30=12.35
$12.35
Answer:13.25
Step-by-step explanation:
13.25
What is are the numbers to P.I.E
Answers
Answer:
Step-by-step explanation:
Answer:wow
Step-by-step explanation:I have no answer but Cool
Apple, carrot, and celery juices are mixed in a ratio 3 : 1 : 2. The amount of appe juice is 33 millimeters.
a) How much more apple juice is used in the mixture than carrot juice?
b) What is the total amount of the mixture?
Answers
Answer:
A) 3 times more apple juice is used than carrot juice aka 22 more millimeters
B) 66 millimeters
Step-by-step explanation :
3 : 1 : 2 aka 33 : 11 : 22
You have the ratio, so you just have to divide 33/3 and you know you have to multiply that awnser times the other ratios.
So...
33/3 = 11
3 x 11 = 33
1 x 11 = 11
2 x 11 = 22
So the ratio is 33 : 11 : 22
Then, A is asking you how much more apple juice than carrot juice, so subtract ( amount of apple juice - amount of carrot juice )
33 - 11 = 22 millimeters more apple juice than carrot juice
Then, B is asking you how much juice is there in total. So just add all the juices together....
33+22+11 = 66
So 66 milimeters of juice all together
(a) The apple juice is 22 ml more than the carrot juice.
(b) The total amount of the mixture is 66 ml.
Ratio:Important information:
The ratio of Apple, carrot, and celery is 3 : 1 : 2.Amount of apple juice is 33 ml.(a)
Let the quantity of Apple, carrot, and celery is 3x, x, 2x respectively.
[tex]3x=33[/tex]
[tex]x=11[/tex]
Difference between Apple and carrot juice is:
[tex]3x-x=2x[/tex]
[tex]3x-x=2(11)[/tex]
[tex]3x-x=22[/tex]
Therefore, the apple juice is 22 ml more than the carrot juice.
(b)
The total amount of the mixture is:
[tex]3x+x+2x=6x[/tex]
[tex]3x+x+2x=6(11)[/tex]
[tex]3x+x+2x=66[/tex]
Therefore, the total amount of the mixture is 66 ml.
Find out more about 'Ratio' here:
https://brainly.com/question/13968982
2/3(9x – 6) – 4 = 9x – 6
Based on the equation above, what is the value
of 3x - 2 ?
A) -4
B)-4/5
C)-2/3
D)4
Answers
9 x 7 = (? x 7) - (1 x 7)
= 70- ?
= ?
Answers
Answer:
70 / 7
? = 10
Step-by-step explanation:
63 = 7 * ? - 7
70 = 7 x ?
70 / 7 = ?
? = 10
Answer:
-364
Step-by-step explanation:
ok so just followed the equation and got that
HELP!!! PLEASEEEEEE!!!!!
Write in point-slope form an equation of the line that passes through the point (9, 5) with slope 3
Answers
Answer:
[tex]y _{1} - y = m(x _{1} - x) \\ \\ 5 - y = 3(x - 9) \\ \\ 5 - y = 3x - 27 \\ - y = 3x - 27 - 5 \\ - y = 3x - 32 \\ y = - 3x + 32[/tex]
I hope this help
Please help anyone???
Answers
Answer:
i think bca would be the same
Step-by-step explanation:
[b] A right circular cylinder whose volume is 704 cm and its diameter length is 8 cmn.
» then find its height
HELP ASAP!!
Answers
Answer:
volume of cylinder=704 cm³
πr² h=704
22/7 ×(8/2)²h=704
50.28h=704
h=704/50.28=14.001=14cm
Identify the simplest polynomial function having integer coefficients with the given zeros:
3i, −1, 2
MUST SHOW WORK
Answers
9514 1404 393
Answer:
f(x) = x^4 -x^3 +7x^2 -9x -18
Step-by-step explanation:
The imaginary root has a corresponding conjugate that is also a root. Each root has a corresponding factor: (x -p) for root p.
f(x) = (x -3i)(x +3i)(x -(-1))(x -2)
f(x) = (x^2 +9)(x^2 -x -2) . . . . combine pairs of factors
f(x) = x^4 -x^3 +7x^2 -9x -18 . . . . finish multiplying it out
__
We have made use of the products of binomials:
(x +a)(x +b) = x^2 +(a+b)x +ab
(x +a)(x -a) = x^2 -a^2
is this correct if not what did i do wrong?
im late to this ..
Answers
At a school
The ratio of the number of boys to number of girls = 9:7
There are 100 more boys than girls.
Work out the total number of students at the school.
Answers
Answer:
1600
Step-by-step explanation:
b : g : total
9 : 7 : 16
difference-> 9-7=2
2u->100
1u-> 50
16u-> 1600
PLEASE HELP ME!!!ITS DUE TODAY!!
Answers
PONLE QUE ES A LA MIERDA IEUFJEUNFUF
Answer:
17.28 is around
23.76 is the area
Step-by-step explanation:
Which set of characteristics produces one unique triangle
Answers
Answer:
The first one because all characteristics mentioned in other options makes an scalene triangle but the first option makes isosceles triangle.
(6, -3) answer choices
(3, -6)
(0, 0)
(0, 5)
Answers
Answer:
(6, - 3 )
Step-by-step explanation:
The solution to a system of equations given graphically is at the point of intersection of the 2 lines.
The lines intersect at (6, - 3 ) ← solution
Please help I’m a 4 grader need help with this I’m not sure how to do this
Answers
Answer:
10 ÷ 5 = 2 × 2= 4. 4 is your answer
Step-by-step explanation:
its easy. when you see a number () thats just multiplication. so basically the equation is really just saying 10 ÷ 5 × 2
HELP DUE IN 30 MINS!
Are the following triangles congruent? If so, identify the postulate and finish the congruent statement.
If they are not congruent or there is not enough information, then write not possible in each blank.
Postulate:
Congruence Statement: ΔTAF ≅ Δ:
Answers
Answer:
Step-by-step explanation:
TAF ~=TUG
Postulate : AAS