Answer: lower bound = 9550
Step-by-step explanation:
Since the number is rounded to the nearest hundred, the actual value is somewhere between 9550 (which rounds up to 9600) and 9649 (which rounds down to 9600).
The lower bound is: 9550
The upper bound is: 9649
A washer and a dryer cost $664 combined. The washer costs $86 less than the dryer. What is the cost of the dryer?
Answer:
The dryer is 375 dollars
Step-by-step explanation:
The equation would be
664=(D)+(D-86) or
664=(375)+(375-86)
Can y’all help me solve this. Thanks will mark as brainliest
Solve the equation.
W3 = 27
W=
(Type an integer or a simplified fraction.)
So far this season, a team has won 51 out of 68 games. Identify the values of a, b, c, and d that complete the bar diagram for this situation. a = b = c = d =
Answer
A=25 B=100 C=17 D=68
Step-by-step explanation:
engenuity 2020
Factor pair are two factors that can be multiplied together to get a product
a. true
b. false
Answer:
a. true
Step-by-step explanation:
Factor pair are two factors that can be multiplied together to get a product
TRUE
Answer:
I would say True :)
Step-by-step explanation:
Hope this helps!!! (｡ ◕‿‿◕｡)
Mary is at a mall observing people. She has observed 12 of the last 20 people were wearing boots. What is the experimental probability that the next person she see is NOT wearing boots?
Answer:
2/5
Step-by-step explanation:
P(boots) = 12/20
P(not boots) = 8/20 = 2/5
Solving Equations. 2(a-3)=5a+3a
Answer:
the answer would be a=-1
Answer: -1
Step-by-step explanation: 2a -6=8a ; subtract 2a from both sides leaving -6 = 8a - 2a ; -6=6a ; divide both sides by 6 leaving -6/6=a or -1=a
Mrs Santos has two kinds of flowers in her garden the ratio of Lily to daisies and the garden is three to two if there are 12 lilies what is the total number of Flowers in her garden
Answer:
its 8
Step-by-step explanation:
I just did the test
The total number of Flowers in her garden are, 20
We have to given that,
Mrs. Santos has two kinds of flowers in her garden,
And, the ratio of Lily to daisies and the garden is three to two.
Here, number of lilies = 12
Since, the ratio of Lily to daisies and the garden is,
3 : 2
So, Number of Lily = 3x
3x = 12
x = 12/3
x = 4
Hence, Number of daisies = 2x = 2 × 4 = 8
So, the total number of Flowers in her garden are,
⇒ 12 + 8
⇒ 20
Learn more about the ratio visit:
https://brainly.com/question/12024093
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Which number is equivalent to the fraction 14/5?
A. 1 9/5
B. 2 4/5
C. 2
D. 3
Answer:
B. 2 4/5
Step-by-step explanation:
(9x + 14)
Simplify:
N
Answer:
9x+14
Step-by-step explanation:
there are no like terms
40 POINTS!!! PLEASE HELP!!!
Answer:
41.8 degrees for both angles
Step-by-step explanation:
Because the angle is bisected, it creates two equal, lesser angles. This means that the larger angle must be divided by two.
A polynomial has zeros of 7, 6.
What is the minimum degree of the polynomial?
The minimum degree of the polynomial is 2.
Given the polynomial has zeros of 7, 6 means it has total of 2 zeroes. So it has only two factors possible [tex](x-7) and (x-6)[/tex] and on multiplying these factors we finally had a polynomial of degree 2 like[tex](ax^{2} +bx+c)[/tex].
So the given polynomial be a quadratic polynomial which has degree of 2.
Hence the minimum degree of the polynomial is 2.
For more details on quadratic polynomial follow the link:
https://brainly.com/question/18756459
anyone understand this? help me out with my geo
Answer:
Which term best describes the relationship between <1 and <3? --------- Vertical Angle
Which angle is supplementary to <7? ---------- <8
Which of these explains why <4 ≅ <6? ------------ Alternate Interior angles
Step-by-step explanation:
Vertical angle -- are the angles opposite of each other when two lines cross
Supplementary -- Are angles that add up to 180°
Alternate interior -- are a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal.
To isolate the variable in x + 6 = 19,
Answer:
x=13
Step-by-step explanation:
x + 6 = 19
-6 = -6
x= 13
Answer:
x=13
Step-by-step explanation:
x+6=6
- 6=6
x=13
it will help full
find the inverse of the function f(x) = 5/6x +10
Answer:
[tex]\displaystyle f^{-1}(x)=\frac{6x-60}{5}[/tex]
Step-by-step explanation:
Inverse function
Given the function
[tex]\displaystyle f(x)=\frac{5}{6}x+10[/tex]
We find its inverse following the procedure below:
Set y=f(x)[tex]\displaystyle y=\frac{5}{6}x+10[/tex]
Multiply by 6:[tex]6y=5x+60[/tex]
Operate:[tex]5x=6y-60[/tex]
Solve for x:[tex]\displaystyle x=\frac{6y-60}{5}[/tex]
Swap variables:[tex]\displaystyle y=\frac{6x-60}{5}[/tex]
Make the new y the inverse function:[tex]\boxed{\displaystyle f^{-1}(x)=\frac{6x-60}{5}}[/tex]
This is the inverse function
-5x - 6= 1
can someone tell me the answer
Answer:
Move all terms that don't contain
x
to the right side and solve.
Exact Form:
x = - 7 /5
Decimal Form:
x = − 1.4
Mixed Number Form:
x = − 1 2/ 5
Step-by-step explanation:
is the following a function? {(1,-2),(1,-3)(2,1),(3,-2)}
Answer:
(2,1)
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Each input (x) should be paired with only one output (y), and in the table above, 1 is paired with both -2, and -3.
Andrew went to the store to buy some walnuts. The price per pound of the walnuts is $4 per pound and he has a coupon for $1 off the final amount. With the coupon, how much would Andrew have to pay to buy 4 pounds of walnuts? Also, write an expression for the cost to buy pp pounds of walnuts, assuming at least one pound is purchased.
Answer:
About $2
Step-by-step explanation:
9.408 ÷ (-2.45)=
what would be the answer
Answer:
9.408 ÷ (-2.45) = −3.84
Which of the following expressions is equivalent to 1/3^-3?
3/-1^3
3^3
-3^3
1^3/3
i don’t understand how any of those are equivalent since i got 1/27 as an equivalent. please help me and explain which one is equivalent and why because i got no clue which one it is.
Shania deposited $3,000 into a savings account tha
Shania have in her savings account after 10 years?
$4,125
$1,950
$4,950
$3,875
write the perpendicular to 2x-y=6 through the point (2,-1)
Answer:
y=[tex]-\frac{1}{2}x[/tex]
Step-by-step explanation:
write the converse of the statement below. then determine whether the statement is true or false. If false, give a counterexample. Conditional Statement: If 2 angles are corresponding in parallel lines, then they are congruent.
Answer:
Converse statement is ''If two angles are congruent, then they are corresponding angles in parallel lines''.
The converse statement is false.
Step-by-step explanation:
Statement is ''If 2 angles are corresponding in parallel lines, then they are congruent.''
Converse statement is ''If two angles are congruent, then they are corresponding angles in parallel lines''.
Consider the figure.
Here,
[tex]l||m[/tex]
As ∠1 and ∠2 are alternate interior angles,
∠1 ≅ ∠2
(if two lines are parallel then each pair of alternate interior angles is equal)
So, ∠1 ≅ ∠2 but ∠1 and ∠2 are alternate interior angles not corresponding angles.
The converse statement is false.
Please help, someone!
hey. I wish I could help but even me I'm not good at it. my cousin usually helps me do it but he's not around I'm sorry say.
Is the following relation a function? (6,-1), (4,3), (0,-1), (-1,5), (1,0), (2,4)
A newly appointment school district superintendent releases a plan for the next 20 years that affects the schools within the boundaries of the district. In this plan, there is new policy that states that if a high school has less than 100 students, then the school will be shut down. Calamanco High School has a population of 1,417 students, but it is losing students at an average rate of 109 students per year. This school used to house more than 5,000 students but the district has been struggling in recent years and losing people to more affluent nearby districts and cities. Some communities are concerned about this decreasing rate because there will be a time when the district may shut the school down. Let x represent the number of full years that the school is operational.
Answer:1417-109x<100
Step-by-step explanation:
#20 Solve: 4 + 3x + 4(2x - 3) = 3x + 4 + 2(2x + 4) *
x = -2
x=-5
x = 5
x= 7
Answer:
x = 5
Step-by-step explanation:
Too long to explain on phone
Please Hellppppppp!!!!
Answer:
d, e, f would be the answer but wait for someone to double check me
Answer:
yes it's d,. e,. f.
sorry if it is wrkbg
A group of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the trip. Each small car can hold 5 people and each large car can hold 8 people. A total of 5 cars were rented which can hold 34 people altogether. Determine the number of small cars rented and the number of large cars rented.
Answer:
2 small; 3 large
Step-by-step explanation:
Using s and L for the number of small and large cars, respectively, we have ...
5s +8L = 34 . . . . number of passengers
s + L = 5 . . . . . . . number of cars
5s +8(5 -s) = 34 . . . . substitute for L
-3s +40 = 34
-3s = -6 . . . . . . subtract 40
s = 2 . . . . . . . . divide by -2
L = 5-2 = 3
2 small cars and 3 large cars were rented.
find the percent of decrease from $15.50 to $10.75
Answer:
30.6452% decrease.
Step-by-step explanation:
[tex]\frac{10.75}{15.50} =69.354[/tex]%
100-69.354 ≈ 30.6452%
