Answers
Answer:
hmm..
Step-by-step explanation:
Related Questions
The ratio of berries to oranges is 10:1. If there are 25 oranges, how many berries are there?
Answers
Answer:
250 berries
Step-by-step explanation:
Berries : Oranges = 10 : 1
Let the number of berries = x
10 : 1 = x : 25
Product of means = 1*x = x
Product of extremes = 10 * 25 = 250
Product of means = product of extremes
x = 250
250 berries
helpp ill mark u as brainlist
Answers
Answer:
Assuming you want slope formula for this, it's y= (5/9)x -1
Bob gets paid 64 hour heard that is 2/3 Melissa makes how much is Alicia paid per hour
Answers
Answer:
64
Step-by-step explanation:
Zoe buys gummy bears that come in 3.53 once bags how many ounces of gummy bears are there win 3 bags?
Answers
Answer:
10.59
Step-by-step explanation:
3.53×3
The owner of a health club decides to reduce the $35 membership fee by $5. What is the approximate percent decrease in the fee?
A. The percent decrease is approximately 0.14%.
B. The percent decrease is approximately 0.85%.
C. The percent decrease is approximately 14%.
D. The percent decrease is approximately 85%
I’m dumb but I need an answer quick (will try to give brainliest) or however you spell it
Answers
Answer:
I'm going for A
Step-by-step explanation:
Answer:
Answer is gonna be c
Step-by-step explanation:
How to factor y^3 +2y^2 + 2y + 1
Answers
Answer:
Step-by-step explanation:
P(y) = y³ + 2y² + 2y + 1
P(-1) = (-1)³ + 2*(-1)² + 2*(-1) + 1
= -1 + 2 - 2 + 1
= 0
As, P(-1) = 0, (y + 1) is a factor.
Use synthetic division or remainder theorem.
-1 1 2 2 1
0 -1 -1 -1
1 1 1 0
quotient = y² + y + 1
y³ + 2y² + 2y + 1 = ( y + 1) (y² + y + 1)
(1 point)
15. Column 1 would be on the x-axis, and Column 2 would be on the y-axis. Which best lists the
titles of each column?
Column 1 should be titled “Time," and Column 2 should be titled "Velocity.”
Column 1 should be titled "Velocity," and Column 2 should be titled “Time."
Column 1 should be titled "Time," and Column 2 should be titled "Acceleration."
Column 1 should be titled "Acceleration," and Column 2 should be titled “Time."
93
Answers
Answer:
Column 1 should be titled “Time,” and Column 2 should be titled “Velocity.”
Step-by-step explanation:
{(5²)} ³×5⁴}÷5⁷ simplify and express the following as exponent
Answers
Answer:
The answer is 5³.
Step-by-step explanation:
You have to apply Indices Law :
[tex] {a}^{m} \times {a}^{n} ⇒ {a}^{m + n} [/tex]
[tex] {a}^{m} \div {a}^{n}⇒ {a}^{m - n} [/tex]
[tex] { ({a}^{m} )}^{n} = {a}^{mn} [/tex]
So for this question :
[tex]( {( {5}^{2}) }^{3} \times {5}^{4} ) \div {5}^{7} [/tex]
[tex] = ( {5}^{6} \times {5}^{4} ) \div {5}^{7} [/tex]
[tex] = {5}^{10} \div {5}^{7} [/tex]
[tex] = {5}^{3} [/tex]
PLEASE ANSWER ASAP!! WILL MARK BRAINLYIST
Find the value of the following expression.
Answers
Answer: 25 I believe
Answer:
25
Step-by-step explanation:
The applicable rules of exponents are ...
(a^b)^c = a^(bc)
(a^b)(a^c) = a^(b+c)
(a^b)/(a^c) = a^(b-c)
a^0 = 1 . . . for a≠0
__
[tex](2^8\cdot5^{-5}\cdot19^0)^{-2}\cdot\left(\dfrac{5^{-2}}{2^3}\right)^4\cdot2^{28}\\\\=2^{8(-2)-3(4)+28}\cdot5^{(-5)(-2)+(-2)(4)}=2^{-16-12+28}\cdot5^{10-8}\\\\=2^0\cdot5^2=\boxed{25}[/tex]
The Chambers family has a net monthly income of $6,500.
A circle graph titled Chambers Family Budget. Housing is 25 percent, Food is 20 percent, Savings is 7 percent, Transportation is 12 percent, medical is 10 percent, clothing is 18 percent, emergency fund is 8 percent.
If the family decides to reduce its clothing budget by $200 a month, how much will the new clothing budget be? Round to the nearest dollar.
$161
$853
$970
$1,170.
Answers
Answer:
B.) $970
Step-by-step explanation:
The person above me is correct and I did the quiz.
If I was rotating (-5, -1) 90 degrees clockwise, what are the new coordinate points?
Answers
Answer:ok
Step-by-step explanation:
write the ratio 3 differnt ways AND give 3 equivalent ratios. five horses to seven dogs
Answers
Answer:
5:7
5/7
5 to 7
10:14 --> 10x2=20 14x2=28
20:28 --> 20x2=40 28x2=56
40:56
3(3x - 1) + 2(3 - x) = 0
Answers
Answer:
-3/7
Step-by-step explanation:
VUNESP –ADAPTADA) A sombra de um prédio, num terreno plano, numa determinada hora do dia, mede 15 metros. Nesse mesmo instante, próximo ao prédio, a sombra de um poste de altura 5 m mede 3 m. A alternativa que contém a altura do prédio, em metros e a razão de semelhança entre a altura do poste e do prédio
(respectivamente) é: *
Answers
Answer:
hola
Step-by-step explanation:
A.(-1,6)
B.(-6,5)
C.(-8,1)
D.(-10,1)
HELP ASAP‼️‼️
Answers
Answer:
the answer is b
Step-by-step explanation:
I did this last year and got them right
PLS HELP
Frank received a $4.00 tip from a customer who had a $25.00 bill. Which decimal represents the fraction of the bill Frank received as a tip? 0.04 0.16 0.25 0.625
Answers
Answer:
0.16
Step-by-step explanation:
-1 1/4 a = 1 3/4 (in fraction)
Answers
Answer:
Decimal Form:
-1.4
Mixed Number Form:
-1 2/5
Extract Form:
-7/5
Step-by-step explanation:
what is 13 × 2/3 ???
Answers
Answer:
Im pretty sure its 8 2/3
Answer: 26/3
Step-by-step explanation: 13/1 times 2/3
7. During the Middle Ages, people often used grains, scruples, and drahms to measure the weights of different medicines. If 120 grains are equivalent to 6 scruples and 6 scruples are equivalent to 2 drahms,
how many drahms are equivalent to 300 grains? Explain your reasoning. If you get stuck, try creating a table.
Answers
Answer:
5 drahms.
Step-by-step explanation:
From the question given above, the following data were obtained:
120 grains = 6 scruples
6 scruples = 2 drahms
300 grains (in drahms) =..?
From the above data,
120 grains = 6 scruples
6 scruples = 2 drahms
Therefore,
120 grains = 2 drahms
Thus, we can obtain 300 grains in drahms as follow:
120 grains = 2 drahms
Therefore,
300 grains = 300 grains × 2 drahms /120 grains
300 grains = (300 × 2)/120 drahms
300 grains = 5 drahms
Therefore, 300 grains is equivalent to 5 drahms.
Estimate 4.8 x 4.15.
Answers
Answer:
19.92
Step-by-step explanation:
4.8 x 4.15
Answer:
20 is the correct answer.
Step-by-step explanation:
Helpppppppp meeeeeeeeeeeeee
Answers
Answer:
The answer is c
Step-by-step explanation:
Answer:
Solve for each exponent.
3^4 is 81.
3^7 is 2187.
So the fraction is 81/2187.
Now we need to simplify it.
That's 1/27.
C is the correct answer to the problem.
PLEASE PLEASE HELP, I'll give brainliest
easy
Answers
i need the standard form of seventy billion nine hundred milion sixty Thousand seven thousebth eight hundred ninty nine and one three
Answers
Answer:
The wording in the question is off I sorry I can't help unless I have exact numbers.
Answer:
70000001088
Step-by-step explanation:
Enter the ordered pair for the vertices for rx-
axis(qrst).
q= (1,3)
r= (3,-3)
s= (0,-2)
t= (-2,1)
q' = ()
r' = ()
s'= ( )
t' = ()
Pls help I need it really soon
Answers
Answer:
q1 (1,-3)
r1 (3,3)
s1 (0,2)
t1 (-2,-1)
Step-by-step explanation:
When a shape is reflected, it must be reflected across a line
The vertices for [tex]\mathbf{rx-axis}[/tex] of qrst are:
[tex]\mathbf{q'(1,-3)}[/tex][tex]\mathbf{ r'(3,3)}[/tex][tex]\mathbf{ s'(0,2)}[/tex][tex]\mathbf{t'(-2,-1)}[/tex]The given parameters are:
[tex]\mathbf{q = (1,3)}[/tex]
[tex]\mathbf{r = (3,-3)}[/tex]
[tex]\mathbf{s = (0,-2)}[/tex]
[tex]\mathbf{s = (-2,1)}[/tex]
The transformation rule is given as:
[tex]\mathbf{rx-axis}[/tex]
The above rule means that the vertices are reflected over the x-axis
The rule of the transformation is:
[tex]\mathbf{(x,y) \to (x,-y)}[/tex]
So, we have:
[tex]\mathbf{q(1,3) \to q'(1,-3)}[/tex]
[tex]\mathbf{r(3,-3) \to r'(3,3)}[/tex]
[tex]\mathbf{s(0,-2) \to s'(0,2)}[/tex]
[tex]\mathbf{t(-2,1) \to t'(-2,-1)}[/tex]
Hence, the vertices for [tex]\mathbf{rx-axis}[/tex] of qrst are:
[tex]\mathbf{q'(1,-3)}[/tex]
[tex]\mathbf{ r'(3,3)}[/tex]
[tex]\mathbf{ s'(0,2)}[/tex]
[tex]\mathbf{t'(-2,-1)}[/tex]
Read more about reflections at:
https://brainly.com/question/938117
if (a+1/2)=4find the value of a^3+1/a^3
Answers
Answer:
Step-by-step explanation:
[tex]a + \frac{1}{2}=4\\\\[/tex]
[tex]a = 4 -\frac{1}{2}\\\\a =\frac{4*2}{1*2}-\frac{1}{2}\\\\a =\frac{8}{2}-\frac{1}{2}\\\\a=\frac{7}{2}[/tex]
[tex]\frac{1}{a}=\frac{1}{\frac{7}{2}}\\\\ = 1*\frac{2}{7}\\\\ = \frac{2}{7}[/tex]
[tex]a^{3}+\frac{1}{a^{3}}=(\frac{7}{2})^{3}+(\frac{2}{7})^{3}[/tex]
[tex]= \frac{343}{8}+\frac{8}{343}\\\\=\frac{343*343}{8*343}+\frac{8*8}{343*8}\\\\=\frac{117649}{2744}+\frac{64}{2744}\\\\=\frac{117649+64}{2744}\\\\=\frac{117713}{2744}\\\\= 42\frac{2465}{2744}[/tex]
Randy is thinking of a number. When he adds 7 to the number, multiplies the sum by 3, then subtracts 2, the result is 13. What is the original number?
A. 6
B. -2
C. 2
D. -6
Answers
Answer:
B. -2Step-by-step explanation:
let the number be x
=7+x
=3(7+x)
=3(7+x)-2
13=3(7+x)-2
solving for x we have
13=21+3x-2
21+3x-2-13=0
collect like terms we have
21-2-13+3x=0
6+3x=0
6=-3x
x=6/-3
x=-2
The answer is B
B. -2
1guys please help I gut an exam soon how to solve this?!
Answers
Answer:
477.525cm^2
Step-by-step explanation:
A = pi X 4^2 = 50.265cm^2
Totals to 100.53cm^2
C = pi X 8 = 25.133
Area = 25.133 X 15 = 376.995cm^2
100.53+376.995= 477.525cm^2.
Large reusable bottles cost $4 more than small ones. Eight large bottles cost $24 less than
Answers
A small bottle costs $14.
To solve the problem, the equation would be this:
Let s represent a small bottle. Since one large bottle is $4 more than a small one, you would write out (4+s). Then, multiply it by 8 to find one side of the equation, and get 8(4+s). To write out the right side of the equation, you would write out 12s to represent 12 small bottles, and subtract 24 from that to represent that 8 large bottles is $24 less than 12 small ones.
Then, proceed to solve the equation to get the answer of s=14. Because a small bottle is $14, you can check your work by substituting the 14 in replace of s. :
73 in. is how many ft. ???
Answers
Rewrite the expression by factoring out (w+3).
7w2(w+3)-3(w+3)
Answers
Answer:
(w + 3) [7w² - 3]
Step-by-step explanation:
Given expression:
7w²(w + 3) - 3(w + 3);
Now rewriting the equation by factoring out (w+ 3);
Solution:
7w²(w + 3) - 3(w + 3);
= (w + 3) [7w² - 3]
The solution is (w + 3) [7w² - 3]