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
yulyashka [42]
2 years ago
7

Type only a number for your answer​

Mathematics
1 answer:
UNO [17]2 years ago
7 0

Answer:

x = 80

Step-by-step explanation:

x + 30 = 110 (opposite sides are congruent/equal)

x = 110 - 30 (subtract the 30 from both sides to get X by itself)

x = 80 (simplify)

You might be interested in
Write a linear function f with the values f (0) =4 and f(3)=-8
Darya [45]

Answer:

Answer:

f(x) = - 4x + 4

Step-by-step explanation:

Step-by-step explanation:

A linear function has the form

f(x) = ax + b, thus

f(0) = a(0) + b = 4, that is

0 + b = 4 , hence b = 4

f(3) = 3a + b = - 8 ← substitute b = 4

3a + 4 = - 8 ( subtract 4 from both sides )

3a = - 12 ( divide both sides by 3 )

a = - 4, thus

f(x) = - 4x + 4

8 0
3 years ago
PLZ HALP ME!!! eek<br><br> I will give brainliest, 5 stars, and a thanks
Elena L [17]

Answer: x = 6

Step-by-step explanation:

8 0
3 years ago
Are 45/75 and 90/150 proportional?
lesya [120]
Yes they are
. 90/150= 3/5
 so 45/75 and 3/5.
3 0
3 years ago
Read 2 more answers
NEED THE ANSWER ASAP!
Schach [20]

Answer:

my nut is ytellow

Step-by-step explanation:

3 0
2 years ago
I need help me with number 7
Lina20 [59]
-7=-9+n/8
Add 9 to both sides
2=n/8
Multiply 8 on both sides
Final Answer: 16=n
4 0
3 years ago
Other questions:
  • I need help please and thank you
    8·2 answers
  • Find inequality represented in the graph someone please help
    13·1 answer
  • Matthew obtained a balloon mortgage but was late on a few payments during
    7·1 answer
  • A rectangle has a perimeter of 50m, the ratio between the two side is 32 . Caculator the area of that rectangle?
    6·1 answer
  • I need some help with this one. Please give it a go! Thank you for your time!
    12·1 answer
  • Given that k-5, k+7, k+55 are three consecutive terms in a geometric sequence, solve for k​
    15·1 answer
  • ASAP PLZTo estimate 103% of 63 rich rounded 103% down to 100% 63 down to 60 and multiplied 60 by 1 to get 60 which of these stat
    14·1 answer
  • ZABD and ZDBC are supplementary angles.
    6·2 answers
  • HELPPPP Select the figure with four lines of symmetry and a 90° angle of rotational symmetry.
    8·1 answer
  • Find the value of x.<br> A<br> B<br> X<br> 6<br> 3<br> 2<br> D<br> x = [?]<br> C
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!