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
9966 [12]
3 years ago
10

Please help!!! 98 Points!!! Find the values of x and z.

Mathematics
2 answers:
noname [10]3 years ago
7 0

Answer:

z = 63, x = 2

Step-by-step explanation:

1) z has to be equal to the opposite angle:

z = 63

2) The sum of the lower angle and the 63° angle, must add up to 180°:

(10x+97) + 63 = 180

10x + 160 = 180

10x = 20

x = 2

Tresset [83]3 years ago
4 0

Answer:

z is 63 and x is 2

Step-by-step explanation:

z is a mirrored angle and to get x you subtract 63 from 180(because it's a line) and then subtract 97 and divide that answer{20} by 10 to get 2 which is x

You might be interested in
Complete the work to find the dimensions of the rectangle. x(x – 3) = 10 x2 – 3x = 10 x2 – 3x – 10 = 10 – 10 (x + 2)(x – 5) = 0
Norma-Jean [14]

Answer:

Length =5

Width = 2

Step-by-step explanation:

Given

Length =x

Width = x -3

Area = 10

x(x-3) =10

See comment for missing part of the question

Required

Complete the expression to determine the dimension of a rectangle

We have:

x(x-3) =10

Open bracket

x^2 -3x = 10

Equate to 0

x^2 -3x - 10 =0

Expand

x^2 + 2x - 5x - 10 = 0

Factorize

x(x + 2) - 5(x + 2) = 0

Factor out x + 2

(x  - 5)(x + 2) = 0

Solve for x

x - 5 = 0 or x + 2 = 0

x = 5 or x = -2

The value of x cannot be negative

So:

x  = 5

Recall that:

Length = x

Width = x - 3

So:

Length =5

Width = 2 ---- i.e. 5 - 3

6 0
3 years ago
Find the distance between M(-2,3) and N(8,2)
AnnZ [28]

Answer:

d=\sqrt{101}

Step-by-step explanation:

Distance Formula: d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Simply plug in your 2 coordinates into the distance formula to find distance <em>d</em>:

d=\sqrt{(8-(-2))^2+(2-3)^2}

d=\sqrt{(8+2)^2+(-1)^2}

d=\sqrt{(10)^2+1}

d=\sqrt{100+1}

d=\sqrt{101}

6 0
3 years ago
Find the area of a tank which measures 25cm and 10cm
laiz [17]

Answer:

Area = 250

Step-by-step explanation:

25 x 10

Length * Width

5 0
2 years ago
What is the one shape of cross-section we could create by slicing the cylinder perpendicular to its base
Inga [223]

Answer:

rectangle

Step-by-step explanation:

A rectangle represents a figure with four sides having equal opposite sides and the inside angle between the two adjacent sides is ninety degree.

When any plane is made to pass through the cylinder creating a cross section which is perpendicular to its base, it results a two-dimensional cross sectional shape of a rectangle.

4 0
3 years ago
The volume of an iceberg that is below the water line is 25 cubic meters. the volume that is above the water line is 22 cubic me
Lisa [10]
Fjmgghkcytdfcyjyfcjfjycjyfcjjycffjycfyj
3 0
3 years ago
Other questions:
  • Simplify (-7/8)(-3/4)
    6·2 answers
  • Find the volume of the sphere with a diameter of 22 and round to the nearest 10
    12·1 answer
  • What is the value of 9 in the number 59.533
    5·2 answers
  • Help me with this I don't get it help4help?
    15·1 answer
  • An Apple store charges a fee of $25 to schedule an appointment, then $70
    8·1 answer
  • Need help with this 3(m + n) - 5 (2m-n)
    10·2 answers
  • There is no line of symmetry in ________________.
    12·2 answers
  • Please help if possible! <br> Match the angle relationship with each given angle pair.
    7·1 answer
  • write an equation in slope-intercept form for the line that has a slope of 4 and passes through the point (3,24)​
    7·1 answer
  • PLZZ HELP IN THIS :((
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!