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
Digiron [165]
3 years ago
5

Helppp this is killing meee

Mathematics
2 answers:
agasfer [191]3 years ago
7 0

Answer:

(10x+26)=36x

(8x+42)=50x

Step-by-step explanation:

hope this helps!

nevsk [136]3 years ago
6 0

Answer:

x = 8

z = 74

Step-by-step explanation:

opposite angles are equal

10x + 26 = 8x + 42

combine similar terms:

10x - 8x = 42 - 26

simplify:

2x = 16

x = 16/2

x = 8

<u>solve for z:</u>

360 = 10x + 26 + 8x + 42 + z + z

360 = 10(8) + 26 + 8(8) + 42 + 2z

360 - 80 - 26 - 64 - 42 = 2z

148 = 2z

z = 148/2

z = 74

You might be interested in
Two-thirds the sum of 5 and 7
Sophie [7]

Answer:

8

Step-by-step explanation:

the sum of 5 and 7 is 12

hence, 2/3 x 12 = 8

8 0
3 years ago
HELP ASAP PLS PLS PLS !
Maslowich

Answer:

(b) the unknown angle is 80°

Step-by-step explanation:

The unkown angle is:

[2(x-10)]°

Substituting "x" by 50 (part a)

[2(50-10)]°=[2(40)]°=80°

6 0
3 years ago
Help me i really need the help
yawa3891 [41]

Answer:

G: 1 3/4

Step-by-step explanation:

you have to divide, 8 3/4 cups by 5 and you get 1 3/4!

8 0
3 years ago
Read 2 more answers
Factor the polynomial function over the complex numbers.
Bumek [7]

Answer:

[x - 1][x + 1][{x}^{2} + 4]

Step-by-step explanation:

Knowing that you have to find two numbers that when they differ to 3, they also multiply to −4, and those numbers are −1 and 4. So, after clearing that up, you will have this [since our degree of this polynomial function is 4]:

[{x}^{2} - 1][{x}^{2} + 4]

Then, since {x}^{2} - 1 is factorable, you will get this:

[x - 1][x + 1]

Finally, attach [{x}^{2} + 4] to the partially factored polynomial to get this:

[x - 1][x + 1][{x}^{2} + 4]

I am joyous to assist you anytime.

4 0
4 years ago
From Seattle to Denver is 4 inches. If the scale is 1in = 400 miles,
Hoochie [10]

1 in = 400 miles

4 in = 400 x 4 = 1600 miles

answer: A

3 0
4 years ago
Other questions:
  • Solve for f. d = 16ef² f=±4de‾‾‾√ f=±4de√e f=±de√4e f=±de√16
    12·2 answers
  • Factor completely.
    8·1 answer
  • What is 1,388 rounded to the nearest thousand?
    11·2 answers
  • Listen, whoever is reading this, i really need help and quickly. Can someone please help? and please explain
    13·1 answer
  • Write a sentence using a possessive pronoun
    6·1 answer
  • What is (2x) + (3x - 4y) if y = 1555445
    11·1 answer
  • Answer correctly please and explain correctly
    10·2 answers
  • Please help I do not know how to do this
    14·2 answers
  • Multiply to find each product.
    7·2 answers
  • Determine which of the lines are parallel and which of the lines are perpendicular. Select all of the statements that are true.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!