1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
WINSTONCH [101]
3 years ago
11

Okkkk last one pls pls help

Mathematics
2 answers:
sweet-ann [11.9K]3 years ago
8 0
360 - 2(65) = 230
A = C = 230/2 = 115

m<y = 360 - 115 = 245

answer: m<y = 245
Alenkasestr [34]3 years ago
7 0
In a rhombus, all angles add up to 360 degrees. Angle D and angle B are equal, so you can add 65 and 65 to get 130. To find angle C, you need to do 360-130 to get 230, and divide that by 2 to get 115. To get angle y, do 360-115 to get 245, as there are 360 degrees when you add angle C and y. Therefore, angle y is 245 degrees. 
You might be interested in
Am i correct? will mark brainliest
lana [24]

Answer:

no, its 11 for the first one and 45 for the second

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Water flows from a tank with a rectangular base measuring 80cm by 70cm into another tank with a squarebase of side 60cm. If the
defon

Answer:

70cm

Step-by-step explanation:

,

Since, both of the tank posses the same quantity of water then there volume is the same thing

For rectangular base

Volume= (Lenght × breadth × hheight)

If we substitute values

Lenght= 80 cm

Breadth= 70 cm

height= 45 cm

Volume= 80cm × 70cm × 45cm

Volume= 252000cm^3

For square base

Volume= (side)^2 × height

side =60cm.

But volume of square base= volume of

rectangular base

252000cm^3= 60^2 × height

Height= (252000cm^3)/(60^2 )

Height= 70 cm

Hence, the second tank is 70 cm deep

4 0
3 years ago
A car rental agency rents 190 cars per day at a rate of 29 dollars per day. for each 1 dollar increase in the daily rate, 5 fewe
Leviafan [203]

The equation that we can create from this situation is:

i = (190 – 5 x) * (29 + x)

where i is the income and x is the increase in daily rate

Expanding the equation:

i = 5510 + 190x – 145x - 5x^2

i = -5x^2 + 45x + 5510

Taking the 1st derivative:

di/dx = -10x +45

Set to zero to get the maxima:

-10x + 45 = 0

x = 4.5

 

So the cars should be rented at:

29 + x = 33.5 dollars per day

 

The maximum income is:

i = (190 – 5*4.5) * (33.5)

i = 5,611.25 dollars

7 0
3 years ago
A back-to-back stem-and-leaf plot showing the points scored be each player on two different basketball teams is shown below.
dangina [55]
answer for the question is C
6 0
3 years ago
ASAP ASAP ASAP ASAP <br> pls answer this question
pashok25 [27]
Just plot the points on the graph.
2. You know since the graph is a straight line, the ratios are proportional and therefore equivalent
8 0
2 years ago
Other questions:
  • I don't know how to do any of this
    14·1 answer
  • Whats the value of 3 in .036
    6·2 answers
  • Find the area of this quarter circle. <br><br><br> r=6
    6·1 answer
  • 1. Solve the given equation on the domain [0,2pi]
    9·1 answer
  • Can anyone help me on this? I need an exact answer please no guesses
    15·2 answers
  • Solve the problem.
    13·1 answer
  • Please help me out :( I appreciate it
    9·1 answer
  • What is 2E + 40 - 16 ​
    14·1 answer
  • In a certain​ chemical, the ratio of zinc to copper is 3 to 11. A jar of the chemical contains 264 grams of copper. How many gra
    12·2 answers
  • The table shows a proportional relationship between the number of meals
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!