Lucas scored nine goals in for soccer games last season approximately how many points did Lucas average per game
Answer:
You need to find out how much games he had and divide by nine.
the seventh grade has 220 students three-fifths of the students are girls how many boys are in 7th grade.
Answer:
88
Step-by-step explanation:
220*(2/5)=88
please help due in 3 min
m(w) = 8w + 17 looks like the best answer choice for me
Which of the following sets represents the solution of the equation below?
Answer:
I don't see anything
Step-by-step explanation:
ya srry
Simplify the expression:
2(4 + 3v) =
Answer:
6v+8
Step-by-step explanation:
you multiply the equation in parantheses by 2
Answer:
=8+6v
all you had to do was simply the expression
If 16x-2=30 what is the value of 8x-4?
Answer:
12
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define 1st equation
16x - 2 = 30
Step 2: Solve for x
Add 2 on both sides: 16x = 32Divide 16 on both sides: x = 2Step 3: Solve equation
Define: 8x - 4Substitute: 8(2) - 4Multiply: 16 - 4Subtract: 12And we have our final answer!
Henry runs up 10 flights of stairs.
Then, he runs down 10 flights of stairs.
Does this situation represent additive
Inverses? Explain.
Answer:
Yes, it does
Step-by-step explanation:
When we add a number to its additive inverse, the resulting value is zero
The first case is running up 10 flights which we consider positive
then he runs down 10 flights of stairs; this we can consider as - 10
So adding this together, we have -10 + 10 to give zero
What this mean is that we have added a number to its additive inverse
Help!!!!! 1. 3 tsp. = ____ T.
2. 1 pt. =____ c.
3. 2 c. =____ lb. Butter
4. 1 c. =____ T.
5. 1/2 c. =____ T.
6. 1/3 c. =___ T. + ___ tsp.
7. 1/4 c. = ____ T.
8. 2/3 c. =_____ T. + ___ t.
9. 3/4 c. =____ T.
10. 2 sticks of butter = ___ c.
Which linear inequality is represented by the graph?
Answer:
D
Step-by-step explanation:
Hope this helps. Pls give brainliest.
Given that n^2/3 = 8 and n> 0
work out the value of n.
Give your answer in the form a square root b where a and b are integers.
Answer:
16[tex]\sqrt{2}[/tex]
Step-by-step explanation:
Using the rule of exponents/ radicals
[tex]a^{\frac{m}{n} }[/tex] = [tex]\sqrt[n]{a^{m} }[/tex] , then
[tex]n^{\frac{2}{3} }[/tex] = [tex]\sqrt[3]{n^2}[/tex] , then
[tex]\sqrt[3]{n^2}[/tex] = 8 ( cube both sides )
n² = 8³ ( take the square root of both sides )
n = [tex]\sqrt{8^3}[/tex]
= [tex]\sqrt{512}[/tex]
= [tex]\sqrt{256(2)}[/tex]
= [tex]\sqrt{256}[/tex] × [tex]\sqrt{2}[/tex]
= 16[tex]\sqrt{2}[/tex]
what is the parallel slope intercept form pls help?
If the line is parallel to the one given, their slopes are the same, so we need to find the y-intercept, then we can determine the slope-intercept form parallel to the given line.
[tex]-1 = 4(4) + b\\\\-1 = 16 + b\\\\-17 = b[/tex]
Now that we have the y-intercept, we can create the equation.
[tex]y = 4x - 17[/tex]
We can prove this by graphing both lines, like so.
Please help me out!
Answer: C Its a non-perfect Square.
Enter the number that belongs in D= ?
Answer:
∠ D = 80°
Step-by-step explanation:
Δ BCA and Δ DCE are congruent ( SAS postulate )
Thus corresponding angles are congruent, thus
∠ D = ∠ B
The sum of the 3 angles in a triangle = 180°
Subtract the sum of the 2 angles in Δ ABC from 180° to find ∠ B
∠ B = 180° - (30 + 70)° = 180° - 100° = 80°, then
∠ D = 80°
A tree is currently 10 feet tall and grows 2 feet per year. Show your work for full credit.
a. Model this scenario with an arithmetic sequence in explicit form. (2)
b. Rewrite the explicit form of the sequence using function notation. (2)
c. How tall will the tree be in 15 years? (1)
Answer:
(a) An = 2n +8
(b) F(n) = 10 + (n-1)2
(c) 38ft tall
Step-by-step explanation:
The tree is currently 10 feet long and grown 2 feet per year.
The arithmetic sequence is
10 , 12, 14 , 16 , 18 ..............
a( initial value) = 10 , d (common difference) = 2
Explicit forms
(a) An = a +(n-1)d
An = 10 + (n-1)2
= 10 + 2n -2
An = 2n +8
(b) F(n) = 10 + (n-1)2
(c) Height of the tree after 15 years
F(15) = 10 + (15-1)2
= 10 + 28
= 38ft
So the tree will be 38ft tall after 15 years.
Gavin has 16 blue marbles and 8 white ones. If he wants to place them in identical groups
without any marbles left over, what is the greatest number of groups Gavin can make?
Answer:
6
Step-by-step explanation:
Comment trouver les valeurs à mettre dans une table de valeurs selon le problème?
Answer:
How to find the values to put in a table of values according to the problem?
Step-by-step explanation:
4) There are 3 blue counters, 5 red counters and 7 green counters in a bag.
A counter is taken from the bag at random.
a. What is the probability that a green counter will be chosen?
b. What is the probability that a blue or red counter will be chosen?
Answer:
for the green I think 7 : 15
Answer:
a) 7/15
b) 8/15
Step-by-step explanation:
a- 3 + 5 + 7 = 15 counters total, 7 green counters = 7/15
b- 3 blue + 5 red = 8 = 8/15 counters
I hope this helped, please mark Brainliest, thank you !!
Elevate 7 x (-7 + 15)
Answer:
-56
Step-by-step explanation:
7 x (-7 + 15)
=7 x (-8)
=-56
hope this helped <3
help plz
One equation with decimals
f.) 4.5x + 9 = 40
Answer:
x = 6.8
Step-by-step explanation:
Write an expression to find how many times Jason will blink in 60 minutes if he continues to blink 19 times a minute.
Answer:
19*60
Step-by-step explanation:
The common ratio of the sequence 3/4, 15/16, 75/64, is...
answer is 5/4
take 15/16 divide with 3/4
3(2x-5)+4(x+2)
determine the value of of expression #1 when x=4
Answer:
3(2x-5)+4(x+2) =33
Step-by-step explanation:
3(2x-5)+4(x+2)
3(2(4)-5)+4(4+2)
3(8-5)+4(6)
3(3)+24
9+24
33
Hope this helps♥
Laqueta has three times as many quarters as Pablo if they each spend $.50 Laqueta will have five times as many quarters as Pablo how many quarters do Laqueta and Pablo have now?
Answer:
Number of quarters with Pablo = 4
Number of quarters with Laqueta = 12
Step-by-step explanation:
Given that:
Laqueta has three times as many quarters as Pablo.
They both spend $0.50.
After that Laqueta will have 5 times as many quarters as Pablo.
To find:
Number of quarters with Laqueta and Pablo now?
Solution:
Let number of quarters with Laqueta = [tex]x[/tex]
Let number of quarters with Pablo = [tex]y[/tex]
As per given statement:
[tex]x=3y ..... (1)[/tex]
In $0.50, there are 2 quarters:
After spending $0.50, number of quarters left with both of them:
Number of quarters left with Laqueta = [tex]x[/tex] - 2 = [tex]3y-2[/tex]
Money left with Pablo = [tex]y[/tex] - 2
As per given statement:
[tex]3y-2 = 5(y-2)\\\Rightarrow 3y-2 = 5y-10\\\Rightarrow 2y = 8\\\Rightarrow y = 4[/tex]
Therefore, the answer is:
Number of quarters with Pablo = 4
Number of quarters with Laqueta = [tex]3 \times 4[/tex] = 12
-5.3w+8.0w-11.6=14-25.6+2.7w i need help
Answer:
I’m not sure what you need but this equation has: indefinitely many solutions because they are equivalent
Step-by-step explanation:
-5.3w+8.0w-11.6=14-25.6+2.7w
2.7w-11.6=14-25.6+2.7w
2.7w-11.6= -11.6+2.7w
How many people will 40 spring rolls feed
Answer:
40 people
Step-by-step explanation:
One for each person
∆GHI is an isosceles triangle with a Vertex angle H if the m
Answer:
try and find out
Step-by-step explanation:
Triangle GHI is an isosceles triangle. H is the vertex. If the measure of H is 73 degrees what is the measure of G? A.73 B.17 C.34 D.104 A)73 degrees?
Answer:
what the question?????
what is 4984+04272775726378837
here: 4.2727757e+15. Please mark brainliest. Thanks.
my finall question what is the answer? :)
Tell Weather The Terms Are Like Terms.
1) 3a and -5a
2) 2xy^2 and -x^2y
What is the slope of the line through the points (4, 2) and (-16, -6)?