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
butalik [34]
3 years ago
10

Please help! no links please!

Mathematics
2 answers:
svet-max [94.6K]3 years ago
4 0

The value of x is: 75°

360° - 128° - 85° - 72° = 75°

Svetllana [295]3 years ago
3 0
The answer is 75
all quadrilaterals equal 360°
You might be interested in
Formulate the situation as a system of inequalities. (Let x represent the number of dinghies the company can manufacture and y r
kirill [66]

Answer:

x (smallest to largest) = 0,45 ,55

y (smallest to largest) = 0,10,40

Step-by-step explanation:

(hours)        Dinghy Rowboat        Labor Available

Metal Work 2             3                       120

Painting         2              2                        110

Let x represent the number of dinghies the company can manufacture and y represent the number of rowboats.

So, total hours for metal work = 2x+3y

So, total hours for Painting = 2x+2y

So, equation becomes:

2x+3y\leq 120

2x+2y\leq 110

x\geq 0

y\geq 0

Plot the inequalities

Refer the attached figure

So, the vertices of the feasible region are (0,40),(45,10) and (55,0)

So, x values are 0 , 45 and 55

x represents the number of dinghies

So, x (smallest to largest) = 0,45 ,55

y values are 40,10,0

y represent the number of rowboats.

So, y (smallest to largest) = 0,10,40

3 0
3 years ago
Jaime bikes 5 1/4 miles on Monday 6 7/8 miles on Tuesday and 8 1/2 miles on Wednesday if he continue the pattern how many miles
Shtirlitz [24]

<span>11 2/8  there is a 1 5/8 between each of them so you keep adding 1 5/8 miles each day.</span>
8 0
3 years ago
Juana is 4 feet 8 inches tall. She won 1st place in a cross country race. To receive her medal she stood on a platform that was
ioda

Answer:

The distance from the top of her head to the floor is 6 feet 2 inches.

Step-by-step explanation:

In his case Juana's height is given to us with two kinds of units, feet and inches, in order to make our solution easyer we will transform her height to only inches. In 1 feet we have 12 inches, so we need to take the part of her height that is given in feet and multiply it by 12. We have:

height = 4*12 + 8 = 56 inches

Since she is in a platform that is 18 inches tall the distance from the top of her head to the floor is her height plus the height of the platform. We have:

distance = height + platform = 56 + 18 = 74 inches

We can now transform back to a mixed unit, we do that by dividing the distance by 12 that will be the "feet" part and the res of the division will be the "inches" part. We have:

distance = 74/12 = 6 feet 2 inches

The distance from the top of her head to the floor is 6 feet 2 inches.

6 0
3 years ago
Write each mixed number as a percent: 7 3/10
zubka84 [21]

Answer:

730%

Step-by-step explanation:

6 0
3 years ago
I need to match each equation with the right answers and I need to show my work for each one
sertanlavr [38]
Don’t mind my hand writing

7 0
3 years ago
Other questions:
  • What is the factor expression of 8x+56
    8·1 answer
  • The ball game begins at 2:00 p.m it takes ying 30 minutes to get to the ball park . At what time should ying leave home to get t
    14·1 answer
  • The grocery store sells kumquats for $4.75 a pound and Asian pears for $3.00 a pound . Write an equation in standard form for th
    6·1 answer
  • What is 6 8/9 times 2 1/2
    6·2 answers
  • Find X to the nearest hundredth .
    15·1 answer
  • Mike's Bikes charges an initial fee of $10 to rent a bike plus $5 per hour (h) of use. If the total cost (t) can be determined u
    6·1 answer
  • I AM WILLING TO PAY IF YOU HELP ME WITH MY ASSIGNMENT! Pls dm me if you know how to do this and have paypal
    11·2 answers
  • Please help It is important
    10·1 answer
  • I dont know what to do... im kinda not smart
    14·1 answer
  • What is the volume of the cylinder below?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!