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
erik [133]
3 years ago
12

Solue each by trial and error method.. 3+x=8​

Mathematics
2 answers:
leva [86]3 years ago
8 0

Answer:

x=5

Step-by-step explanation:

Move the constant to the right-hand side and change its sign. Then subtract the numbers.

Gala2k [10]3 years ago
7 0

Answer:

X=8-5

X=5

Step-by-step explanation:

plz mark me as brainliest

You might be interested in
A waffle recipe uses 3 cups for 4 waffles. How much mix would you need to make 12 waffles
erastovalidia [21]
You would need 9 cups

6 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!! DUE IN SOON!!!
PolarNik [594]
An= -16 + (n-1)7
an= -16 + 7n - 7
an=7n -23

When the rate of change is 7
{a1 = 16, a2=-9, so the rate of rate of change is 7}
5 0
2 years ago
Can u help me of this problem
icang [17]
I've been answering lots of questions and this one's hard
8 0
4 years ago
A micron is 1x10 to the 6th power. write that number and unit in standard form.
In-s [12.5K]
6000000 just add 6 zeros at the end
8 0
2 years ago
Read 2 more answers
HELP ASAP PLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLS
lyudmila [28]

Answer:

-4.5 :):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):)

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1) A 1.5 kg apple pie is sitting on the kitchen counter . If it has 13.44 J of gravitational potential energy, how tall is the c
    14·1 answer
  • martin went to foot locker and purchased a jersey for 59.79,a t-shirt for 11.49,and a hoodie for 49.99. He has a coupon for 25%
    13·1 answer
  • The answer for this question?
    12·2 answers
  • What is the y-Intercept of the line that is perpendicular to the line y=3/5+10 and passes through the point (15,-5)?
    7·1 answer
  • What is the interquartile range?
    7·1 answer
  • at the northgate fabric store, there are 5 scrap pieces of cloth. their lengths are 1/2 yrd, 3/10 tard, 5/6 yard, 1/3 yard, and
    15·1 answer
  • Solve for v<br> –12u − –11u − 4u + 7u − –5u = 14
    11·1 answer
  • In order to construct the perpendicular bisector of AB, which statement describes the compass settings and the number of arc int
    14·1 answer
  • I need help on this question someone pls help
    5·1 answer
  • How can i prove this property to be true for all values of n, using mathematical induction.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!