Which pair
or
pairs of polygons are congruent?
Answer:
E. 1234
Step-by-step explanation:
#plato babes
A daycare center charges 3$ per hour for preschool aged children and 4$ per hour for infants and toddlers
Answer:
add 3$ everyhour and 4$ everyhour
Step-by-step explanation:
A salesperson receives a weekly salary plus a commission for each
computer sold. The table shows the total pay, p, and the number
of computers sold, n. Write an equation in slope-intercept form to
represent this situation.
Answer:
Im dumb
Step-by-step explanation:
I can't help
Steven wants to buy a $530 bicycle. Steven has no money saved, but will be able to deposit $35 into a savings account when he receives his paycheck each Friday. However, before Steven can buy the bike, he must give his sister $65 that he owes her. For how many weeks will Steven need to deposit money into his savings account before he can payback his sister and buy the bike? Use an equation to solve.
On the football team, two out of every seven players are seniors. If the team has 84 players, how many of the players are seniors.
Answer:
the number of players being seniors is 24
Step-by-step explanation:
For every 7 players at least 2 were seniors so you can make it into a ratio 2:7. When you divide 84 by 7 you get 12 then multiply 12 with 2 and you get 24.
have good day ( ^﹏^)
byron bought 1.9 of banannas and 11/12 pounds of grapes. how many more pounds of bananas did he buy
Answer:
11/12
Step-by-step explanation:
I took 1.9 and turned it into a fraction and the fraction is 1 9/12 so if you have 11/12 and 1 9/12 then you bought 10/12 more pounds of banana than grapes
Help with all of them please
Answer:
Please take another picture
Step-by-step explanation:
This one is super blurry
Answer will be left in comment after
Jason makes a fruit salad using only strawberries and blueberries. The ratio of strawberries to blueberries in Jason’s fruit salad is 4 cups to 5 cups. Which statement describes the contents of Jason’s fruit salad?
Answer:
There is one less strawberry in the salad than blueberry
Step-by-step explanation:
Find the slope of a line between the points. A(5,8) and B(2,8) Branliest
Answer:
Slope = 0
Step-by-step explanation:
The two points lie on the same Y coordinate so there is no slope
Easy 30 points!!!!!!! microscope shows you an image of an object that is 20 times the object's actual size. So, the
scale factor of the enlargement is 20. An insect has a body length of 2 millimeters. What is the
body length of the insect under the microscope?
40 centimeters
40 millimeters
4 millimeters
400 millimeters
Answer: 400 millimeters. I am pretty sure but maybe wait for a second opinion
Step-by-step explanation:
what is the equation of a line that has a slope of 6 and passes through the point (1,2)
A. y = 6x - 11
B. y = 3x - 1
C. y = 6x - 4
D. y = -2x + 6
Answer:
C
Step-by-step explanation:
The goal is to find the y intercept because you have already are given the slope. The slope is technically 6/1. So if you subtract
y value: 2 - 6 = -4
x value : 1 - 1 = 0
then your y intercept is (0,-4). You subtract your x values and because it is zero that means when you subtract your values you know that whatever number get would be the y intercept.
Hope this helps!!
Please help me with this math question i need it quick
Answer:
the answer is d,
Step-by-step explanation:
Because they want to earn "at least" 600 hundred dollars
(10 points for the answer)
y=
2.
Two radar stations reconnoiter a plane at the same time. The angles
of elevation to the plane are 20° and 59º. How far apart are the two
radar stations if the plane is at an altitude of 30 km?
km (round to two decimal places)
20
59
30 km
Enter the answer
Answer:
The distance apart of the two planes is either 100.45 km or 64.40 km
Step-by-step explanation:
The given parameters are;
The angle of elevation of the plane from the two radar stations are; 20° and 59°
The altitude of the plane = 30 km
The horizontal distance from each of the radar stations from the plane is given as follows;
[tex]tan(\theta) = \dfrac{Altitude \ of \ the \ plane}{The \ horizontal \ distance \ of \ radar \ station \ from \ the \ plane}[/tex]
Therefore, we have;
[tex]The \ horizontal \ distance \ of \ radar \ station \ from \ the \ plane = \dfrac{Altitude \ of \ the \ plane}{tan(\theta)}[/tex]For each of the given radar stations, and their elevations, we have;
[tex]The \ horizontal \ distance \ of \ the \ 1st \ radar \ station \ from \ the \ plane = \dfrac{30 \ km}{tan(20^{\circ})}[/tex]
[tex]The \ horizontal \ distance \ of \ the \ 2nd \ radar \ station \ from \ the \ plane = \dfrac{30 \ km}{tan(59^{\circ})}[/tex]
The distance between the two radar stations, d = The sum of their horizontal distances from the plane
Therefore;
[tex]d = \dfrac{30 \ km}{tan(20^{\circ})} + \dfrac{30 \ km}{tan(59^{\circ})} \approx 100.45 \ km[/tex]
However, when the radar stations are on the same side, we have;
The distance between the two radar stations, dₓ = The difference of their horizontal distances from the plane
[tex]d_x = \dfrac{30 \ km}{tan(20^{\circ})} - \dfrac{30 \ km}{tan(59^{\circ})} \approx 64.40 \ km[/tex]
The distance apart of the two planes is either 100.45 km or 64.40 km
what does c equal? I got 21.65 but that’s not an available answer (brainliest for the first correct answer)
Answer:
2+3=5 times 2=10 Random equation
Step-by-step explanation:
Select all the correct answers.
Which tables represent constant functions?
ху
12-1
210
21
X
у
-3
2
4
-7
6-11
xy
23
- 3
63
ху
13
212
327
xly
3
Answer:
The constant is the repetition of the function,
Step-by-step explanation:
So the answer is
x 2,4,6
y 3,3,3
The tables that represent a function are tables B, C, and D.
Functions and tablesFor a table to represent a function, each value of the domain must have a unique value in the co-domain.This means that the x-variables must not have similar values. From the given tables, you can see that table A has 2 being repeated compared to others.
Hence the tables that represent a function are tables B, C, and D.
Learn more on tables and functions here: https://brainly.com/question/3632175
What is 8.2 divided by -4
Answer:
-2.05
Step-by-step explanation:
You can just simply type this into your search bar, and when you do that, you get -2.05.
Can someone solve for x
Answer:
x = 5, x = 26
Step-by-step explanation:
(8)
7 = [tex]\frac{77}{x+6}[/tex] ( multiply both sides by x + 6 )
7(x + 6) = 77 ( divide both sides by 7 )
x + 6 = 11 ( subtract 6 from both sides )
x = 5
------------------------------
(10)
[tex]\frac{x}{-2}[/tex] + 10 = - 3 ( subtract 10 from both sides )
[tex]\frac{x}{-2}[/tex] = - 13 ( multiply both sides by - 2 to clear the fraction )
x = 26
Step-by-step explanation:
Hey there!
8. 7 = 77/(X+6).
Multiply 7 and (X+6)
[tex]7x + 42 = 77[/tex]
Take "42" on right side and subtract it from 77.
[tex]7x = 77 - 42[/tex]
[tex]x = \frac{35}{7} [/tex]
Therefore, X = 5.
10.
[tex] \frac{x}{ - 2} + 10 = - 3[/tex]
Shift "10" on right side.
[tex] \frac{x}{ - 2 } = - 3 - 10[/tex]
Simplify it.
[tex]x = - 13 \times - 2[/tex]
[tex]x = 26[/tex]
Therefore, X = 26.
Hope it helps...
Y=-2(x+1)^2
Transformation 1
Transformation 2
Transformation 3
Vertex
Axis of symmetry
PLEASE HELP LIKE NOW!!!!!!!!!!!!!!
Answer:
y = -7/2 + 5x/2
t = 3k/v
f = 9c/5 +32
Step-by-step explanation:
I need help on a math assignment.
Answer:
(18 , - 10)
Step-by-step explanation:
5x + 4y = 50 .... (1)
x + 2y = - 2 ... (2)
Solve (2) for "x"
x = - 2y - 2 .... (3)
(3) ----> (1)
5(- 2y - 2) + 4y = 50 ⇔ - 6y - 10 = 50 ⇒ y = - 10 .... (4)
(4) ----> (2)
x + 2(- 10) = - 2 ⇒ x = 18
(18, - 10)
Pls explain if you can *picture*
Between 10:00pm and 7:36 am, the water level in a swimming pool decreased by 12/25 in. Assuming that the water level decreased at a constant rate, how much did the water level drop each hours?
Answer:
Ans in attachment
hope it helps :)
plz mark as brainliest
HELP PLZ what is -3.4y = 51
Answer:
y = -15
Step-by-step explanation:
All you have to do is 51 divided by -3.4 and it equals -15. Inverse operations in short terms. And if you substitute -15 for y it will fir.
Answer:
-3.4y = 51
y = 51/-3.4
y = 510/-34
y = -15
Pablo created the bar model and equation after paying a $9.79 lunch bill with a $20 bill.
A bar diagram. The top bar contains 20.00. The bottom bars contain c and 9.79.
20.00 = c + 9.79
What is the value of c, and what does it represent in this problem?
The value is $10.21, and it shows the cost of Pablo’s lunch.
The value is $29.79, and it shows the cost of Pablo’s lunch.
The value is $10.21, and it shows the change Pablo received.
The value is $29.79, and it shows the change Pablo received.
Answer:
The value of "c" represents the amount of change that Pablo will receive
Step-by-step explanation:
If you pay 9.79 in lunch with a 20 dollar bill, you would have 10.21 in change.
Let's use the equation given to us:
20.00 = c + 9.79
now let's subtract 9.97 on both sides of the equation:
20.00 - 9.79 = c + 9.79 - 9.79
we're left with:
10.21 = c
this is how much money we're left with after we pay for lunch, which is the change given to us. Therefore,
c = the amount change Pablo will have after he pays for his lunch
Answer:
C
Step-by-step explanation:
I took the test
The bar diagram represents 24 hours in one day and shows a mark at 30%.
If you sleep 30% of the day, how many hours do you sleep? Enter your answer in the box.
Answer:
7.2
Step-by-step explanation: because you have to divid
ANSWER ASAP !!!!!!!!!!!!!! Find the slope of the line that passes through (1, 8) and (–3, 12)
think you can do this one! : )
Answer:
Slope = -1
slope of (1,8) and (-3,12)
Explanation:
Slope = rise/run
Slope = y2 - y1 / x2 - x1
S = 12 - 8 / (-3 - 1)
S = 4 / -4
S = -1
PLS HELP ANY ONE PLS. IT IS 40 POINTS WOW PLS HELP
Bob travels a distance of 90 miles each year at a speed of 4.8 miles per hour. The function
d = 90 – 4.8t represents its distance d after t hours. Find the zero of the function
Answer:
18.75
Step-by-step explanation: if you divided 90 by 4.8 you get 18.75
Help me out please its with triangles and stuff
Answer:
11 in = 33 in.
Step-by-step explanation:
6 in. = 18 in.
the second triangle is 3 times bigger than the smaller one.
whats greater 0.43 or 0.34