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
ICE Princess25 [194]
3 years ago
5

Solve for m: 0.02m+0.08(8-m) = 1.78

Mathematics
1 answer:
marusya05 [52]3 years ago
3 0

m = 3.07

The given equation is:

0.02m + 0.08(8-m) = 1.78

Expand the equation using the distribution rule:

0.02m  +  0.64m  -  0.08m    =   1.78

Simplify the Left Hand Side

0.58m   =  1.78

Divide both sides by 0.58

0.58m / 0.58   =   1.78 / 0.58

m    =   3.07

Learn more here: brainly.com/question/19253676

You might be interested in
SOMEONE HELP PLEASE HELP
kotegsom [21]

triangle XBR is similar to triangle YNJ.


Similar triangles are triangles with lengths in proportion, and congruent corresponding angles. When naming a similar triangle, the letters or vertexes are listed in a certain order. For instance, angle X is the same as angle Y so those two letters have to be in the same position. In this case, they are both the first letters. Angle B is congruent to angle N and angle R is congruent to angle J so they will also have to be in corresponding positions. The side lengths are extraneous information that can be used to check, but otherwise I would just stick with angles. Hope this helps!

6 0
4 years ago
If
vitfil [10]

Answer:

x =  \frac{1}{e}

Step-by-step explanation:

f(x) = {(lnx)}^{2}

f1st(x) =  \frac{2 lnx }{x}  = 0

x   <  1 \:  \:  f1 < 0 \:  \: de creasing

f2nd(x) =  \frac{2 - 2 lnx}{ {x}^{2} }  = 0

x  <  e \:  \: f2 > 0 \:  \: concave \: up

So x<1 is the condition which contains x=1/e

8 0
2 years ago
Write expression for the sum x and 6
Marizza181 [45]

Answer:

<u>X+6</u>

Step-by-step explanation:

<em>Sum means Addition. </em>

<em></em>

6 0
3 years ago
Read 2 more answers
Round 0.0564 to 1 significant figure​
OleMash [197]

Answer:

0.1

Step-by-step explanation:

anything after the decimal (.) becomes a sogfig

6 0
3 years ago
Read 2 more answers
Do all of the questions for credit. it is varibles with nuber things, i need help.
Katyanochek1 [597]

5. Answer is A

6. Answer is B

7. Answer is B

8. Answer is C

9. Answer is B

10. Answer is C

6 0
4 years ago
Read 2 more answers
Other questions:
  • 1+4x=-5+7x what does x equal<br>​
    11·2 answers
  • If f(x) = -3/2(x) + 11, find f(-8c + 2)​
    7·1 answer
  • If alpha and beta are the zeroes of quadratic polynomial ax^2+bx+c , then find alpha^4+beta^4
    5·1 answer
  • What steps would you take to solve the equation 3x + 2 = 11 ?
    8·1 answer
  • Solve the inequality for x. show each step of the solution -12x-0.4&gt;0.2(36.5x+80)-55
    12·1 answer
  • Lauren was late 36 days of the 180 days school year. What is the percent of the school year was Lauren late
    11·1 answer
  • 1.43 x 10 to the 9 power
    15·2 answers
  • The length of the hypotenuse of a right triangle is 137 units. The length of one leg of the triangle is 105. Gina wrote the foll
    14·2 answers
  • Solve the following question: -2(x + 9) &lt; 16
    9·2 answers
  • Which mathematical operation could you use to find the number of sushi rolls Antoine can make. Explain. He has 2 1/2 and he make
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!