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
alisha [4.7K]
4 years ago
10

Trish is solving the equation x + 10 = 8 for the value of x. x + 10 + 10 = 8 + 10 x = 18 (2)x = (2)18 x = 36 What error did Tris

h make?
Mathematics
2 answers:
zlopas [31]4 years ago
5 0
X+10+10=8+10 is not equal to x=18. It must be x+20=18 x=-2
Basile [38]4 years ago
5 0

Answer:

Step-by-step explanation:

1st box is she added 10 instead of subtracting 10

2nd box is -4

You might be interested in
Can someone help me out pleaseeeee :(
Otrada [13]
The |*| symbols take away the negative value of a number. So |-3| is just “3”. I can explain more if needed :)
4 0
3 years ago
Read 2 more answers
1/2 of 118. #7 please help homework is due tomorrow
Sergio039 [100]
59 is half if 118

118/2 is 59
3 0
3 years ago
Read 2 more answers
a zoologist hides in a bush 200 feet away from a tree inhabited by a family of monkeys. if the zoologist is looking up at an ang
Nastasia [14]

Answer:

\displaystyle  53.6ft

Step-by-step explanation:

<u>refer</u><u> the</u><u> attachment</u>

let the height be h

since we are given the adjacent side and want to figure out opposite side we'll use tan function

so our equation is

\displaystyle  \tan( {15}^{ \circ} )  =  \frac{h}{200}

cross multiplication:

\displaystyle  h = 200\tan( {15}^{ \circ} )

by using calculator we acquire:

\displaystyle  h  \approx 53.6ft

hence,

about <u>5</u><u>3</u><u>.</u><u>6</u><u>f</u><u>t</u> high in the tree ate monkeys

4 0
3 years ago
Cuantas tazas hay en 2 galones?
IrinaK [193]

Answer:

La respuesta es 2 tazas.

Step-by-step explanation:

3 0
3 years ago
In the triangle above, the measure of X is 25°. What is the sum of the measures of Y and Z?
Black_prince [1.1K]
180 degrees - 25 degrees =
A: 155 degrees

*note: 180 degrees total in a triangle
5 0
4 years ago
Read 2 more answers
Other questions:
  • What is the quotient of 36,772 and 58?
    10·2 answers
  • Which correctly applies the distributive property to show an equivalent expression to (8.6)(–2.5)? (8)(2) – (0.6)(0.5) (8)(–2) –
    13·2 answers
  • Please I need help on this
    9·1 answer
  • What does 3 times 1/3 also what does 12 times 1/3 also what is 9 times 1/9
    9·2 answers
  • Help PLEASE LIKE ACC STEP BY STEP FIND X PLZ
    6·1 answer
  • -3x + y + 8 - 5y + 7x
    11·2 answers
  • What is the answer to 2x - 6 = 8 - x
    10·2 answers
  • To some Marines one cruising at 25 kn in the other 20 kn left the naval base at the same moment. Three hours later they were 100
    9·1 answer
  • Put these in order from greatest to least: 2/5 5/6 5/8 1/2 3/7
    6·1 answer
  • The value of f(x)= 5x -4x²+3 when x= -1, is​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!