Answer:
11 and 12 or -11 and -12
Step-by-step explanation:
There are 16 marbles in total . Maria has 2 more than Felipe. How many marbles does each person have
Answer:
maria has 9 and felipe has 7
Step-by-step explanation:
if felipe has 7 then 9+7=16
Does the Equation open up or open down ?
Answer:
Opens up.
Step-by-step explanation:
See the 2 in front of the x? If that's positive, it opens up. If it's negative, it opens down.
If n is equal to the unknown number, which of the following proportions can be used to find 135% of 48?
Answer:
ITS C- 135/100 = n/48
Step-by-step explanation
i know
Answer:
c
Step-by-step explanation:
a^2 x a^3
plz answer
Answer:
a⁵
Step-by-step explanation:
During these events, when the base is same( in this case, 'a'), the powers gets added
thus
[tex]a^{2} * a^{3} \\a^{2+3}\\a^{5}[/tex]
5 1/3 divided by 4
make into improper fraction
Answer:
5 1/3 ÷ 4 = 16/3
Step-by-step explanation:
basically what I did was 5 × 3 = 15 + 1 = 16/3
Answer:
[tex]1\frac{1}{3}[/tex]
Step-by-step explanation:
Given the following question:
[tex]5\frac{1}{3} \div4[/tex]
To find the answer convert the mixed numbers into improper fractions and then divide using KCF. (Keep, Change Flip)
[tex]5\frac{1}{3} \div4[/tex]
[tex]5\frac{1}{3} =3\times5=15+1=16=\frac{16}{3}[/tex]
[tex]\frac{16}{3} \div4[/tex]
[tex]4=\frac{4}{1}[/tex]
[tex]\frac{16}{3} \div\frac{4}{1}[/tex]
Apply KCF:
[tex]\frac{16}{3} \div\frac{4}{1}[/tex]
[tex]\frac{16}{3} \times\frac{1}{4}[/tex]
[tex]16\times1=16[/tex]
[tex]3\times4=12[/tex]
[tex]=\frac{16}{12}[/tex]
Simplify by reducing:
[tex]\frac{16}{12}[/tex]
[tex]16\div4=4[/tex]
[tex]12\div4=3[/tex]
[tex]=\frac{4}{3}[/tex]
Convert into mixed number:
[tex]\frac{4}{3}[/tex]
[tex]\frac{4}{3} =4\div3=1\frac{1}{3}[/tex]
[tex]=1\frac{1}{3}[/tex]
Which means your answer is "4/3 or 1 1/3."
Hope this helps.
I need help quick!!! Will give brainliest to first person
Answer:
3 and 4 x=25, y=29
Step-by-step explanation:
I hope this helps. If you need any extra information, I will edit this later.
PLEASE HELP!!! ILL GIVE BRANLIEST *EXTRA POINTS* dont skip :((
Answer:
50 the answer is 50
Step-by-step explanation:
50% that's it ok?
Hi, I believe your answer is ---150%--- because if each square is one whole, that makes them 200% combined. Since one square is only halfway shaded, it is only 50%. I hope this helps you! Good luck and have a great day. :)
Which of the binomials below is a factor if this trinomial?
x^2 - 3x - 4
A. x + 4
B. x + 8
C. x^2 + 4
D. x - 4
Answer:
D. x - 4
Step-by-step explanation:
x² - 3x - 4 = ( x - 4 )( x + 1 )
main formula: x² + ( a + b )x + ab = ( x + a )( x + b )
Given that a function, g, has a domain of -20 ≤ x ≤ 5 and a range of -5 ≤ g(x) ≤ 45 and that g(0) = -2 and g(-9) = 6, select the statement that could be true for g. A. g(-4) = -11 B. g(7) = -1 C. g(-13) = 20 D. g(0) = 2
Answer:
C
Step-by-step explanation:
C can be true, because -13 is inside the defined domain, and 20 is inside the defined range.
A cannot be true, because -11 is outside of the defined range.
B cannot be true, because 7 is outside of the defined domain.
D cannot be true, because g(0) has already a different assigned result value : -2. and in a function no x can have multiple assigned result values.
whats 3+2 I NEED TO KNOW MY SON IS IN PRE K
Answer:
i think its 6
Step-by-step explanation:
3 then add one more 3 so then you add 3+3 and you'll get 6..!!
Answer: 5
Step-by-step explanation: add 3 ( \ \ \) to two ( \ \) and that would leave you with Five. (\\\\\)
Find a solution to the linear equation y=2x+18 by filling in the boxes with a valid value of x and y. PLEASE REPLY SOON. I am doing a test. Thank YOu
Answer: (20)=2(1)+18 or (54)=2(18)+18
Autosomal dominant disorders are less common than recessive disorders. Why do you think that is?
Reccesive disorders are more common because they are not easily eliminated by natural selection.
What is Autosomal dominant disorders ?The autosomal dominant disorders refers to those disorders that have no gender preference and have possible male to male transmission.
The autosomal dominant disorders are much more rare than the recessive disorders because they do not occur on a s-ex-linked chromosome. Note also that it is more common to have dominant mutations eleiminated by the process of natural selection.
Learn more about recessive disorders :https://brainly.com/question/1236471
Select all numbers that are solutions to the inequality w < 3.
1
-1.5
0
-7
5
Answer:
all of them except 5 because
[tex]5 > 3[/tex]
Consider the expression below. 1.3 + 1.25
Sarah thinks that this sum will be an irrational number. Is Sarah's classification correct? Why or why not?
A Sarah is not correct, because 1.3 + 1.25 can be rewritten as + which results in the rational sum of 2
B. Sarah is not correct, because 1.3 + 1.25 results in a decimal number and all decimals are rational.
C. Sarah is correct, because 1.25 cannot be rewritten as a fraction which means the sum is irrational.
D.
Sarah is correct, because 1.3 cannot be rewritten as a fraction or terminating decimal which means the sum is
irrational
Answer:
First, let's find out the sum;
1.30 + 1.25 = 2.55, is rational, so A
Step-by-step explanation:
The reason being this is because, 2.55 is a terminating decimal meaning that the decimal place does not go on forever.
Sara's classification is not correct because the sum is a rational number.
What is an irrational number?Irrational numbers are real numbers that cannot be expressed in fractions.
First, we can find the sum
i.e 1.3+1.25 = 2.55
Here, 2.55 is a rational number.
51/20 = 2.55
Since the sum is a rational number Sarah is not correct.
To learn more about irrational number, use the given link below:
https://brainly.com/question/17450097
#SPJ2
1 The vertices of 3 squares are joined to form a right triangle. What is the area of the largest square?
A 6.5 cm?
B 7 cm?
C 33 cm?
D 43 cm?
The area of a triangle is 142cm2. Two sides of the triangle measure 24cm and 38cm. What is the measure of the included angle between the side, approximated to 1 decimal place?
Answer:
C = 18.1°
Step-by-step explanation:
A = 142 m²
a = 24 cm, b = 38 cm
Use the formula A = a*b*sinC/2
142 = 24 * 38 * sinC/2 = 456*sinC
sinC = 0.3114
C = 18.1°
The width of a rectangle is six meters less than the length. The perimeter is 56 meters. Find the length and width (in meters).
Answer:
length: 18
width: 12
Step-by-step explanation:
Good Luck
What is the domain of f(6)=1
Find the general solution to the following differential equation x^3•y’- y = 0
Answer:
y(x) = c_1 e^(-1/(2 x^2))
Step-by-step explanation:
Solve the separable equation x^3 (dy(x))/(dx) - y(x) = 0:
Solve for (dy(x))/(dx):
(dy(x))/(dx) = y(x)/x^3
Divide both sides by y(x):
((dy(x))/(dx))/y(x) = 1/x^3
Integrate both sides with respect to x:
integral((dy(x))/(dx))/y(x) dx = integral1/x^3 dx
Evaluate the integrals:
log(y(x)) = -1/(2 x^2) + c_1, where c_1 is an arbitrary constant.
Solve for y(x):
y(x) = e^(-1/(2 x^2) + c_1)
Simplify the arbitrary constants:
Answer: y(x) = c_1 e^(-1/(2 x^2))
Help me please thanks :)
Answer:
c.
Step-by-step explanation:
if it has repeating y-values, then it's not a function.
Help please I’m so confused
Answer:
m<ACD = 124 degrees
Step-by-step explanation:
(2x+8) + (x-2) = 180 degrees
This is because both angles are on the same line (so they are a linear pair) and a straight line is 180 degrees. This means that they are supplementary
So:
(2x+8) + (x-2) = 180
Combine like terms:
2x + x + 8 - 2 = 180
3x + 6 = 180
-6 -6
3x = 174
Divide both sides by 3
x = 58
Now that you know x, you can put it into the equation for m<ACD:
2x+8
(2 multiplied by 58) + 8
(116) + 8
124
m<ACD = 124 degrees
Feel free to ask any follow-up questions if u don't understand
Ernest has $900 in a savings account that earns 14% annually. The interest is not compounded. How much will he have in total in 2 years?
Help
Answer:
1152$
Step-by-step explanation:
Intrest is 252
Look at the strip diagram.
What benchmark percent and fraction are shaded in the strip diagram?
A. 55% 2/3
B. 66 2/3% and 2/3
C. 60% and 2/3
D.50% and 1/2
Answer:
The correct answer is B.
What does period mean in math
Answer:
It means multiple•
Step-by-step explanation:
Answer:
multiplication
Step-by-step explanation:
if this isnt what you mean, please comment down below so i can help you out !!
Suppose f(x)=x^3 find the graph of f(x)+2
so when we add to the function outside of the parentheses of (x)^3, we are moving the graph in the up down direction so it would look like x^3 but shifted up 2 units. the way to easily know which one it is, plug in zero for x in the original and 0^3 is zero so we know the original fuction will go through the origin so the function who's center is is only shifted up (because it's positive 2) two units so graph 1
note: the reason i know that what looks like a center point is actually at the origin is because f(x)= x^3 is a very famous graph that you should know the shape of :)
Answer:
See attached image
Step-by-step explanation:
Attached
Vivian has spent $2,500 shopping during the weekend. If she went into 10 stores, on average, how much money did she spend in each store? *
Answer:
$250.00 on average at each store
Step-by-step explanation:
2500 ÷ 10=250
very confusing for my brain, pls help. If your just guessing, or joking to get points pls tell me i won’t care i just want to get this done with.
Answer:
4 1/2
Step-by-step explanation:
2/8 + 3/8 + 3/8 + 4/8 + 4/8 + 4/8 + 4/8 + 6/8 + 6/8
5/8 + 3/8 + 4/8 + 4/8 + 4/8 + 4/8 + 6/8 + 6/8
8/8 + 4/8 + 4/8 + 4/8 + 4/8 + 6/8 + 6/8
12/8 + 4/8 + 4/8 + 4/8 + 6/8 + 6/8
16/8 + 4/8 + 4/8 + 6/8 + 6/8
20/8 + 4/8 + 6/8 + 6/8
24/8 + 6/8 + 6/8
30/8 + 6/8
36/8
36/5 simplified: 4 1/2
Have an amazing day!!
Please rate and mark brainliest!!
Find the equation of the line shown
Answer:
y=2x
Step-by-step explanation:
What is the greatest common divisor of 120 and 5040
Solve for X.
A.
B.
C.
D.
Answer:
A. 3
Step-by-step explanation:
3x+137+2x+28 = 180
5x + 165 = 180
5x = 15
x = 3