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
aniked [119]
3 years ago
13

I need help fastttt pleaseeeee

Mathematics
2 answers:
Monica [59]3 years ago
5 0

Answer:

a) x = 88/1.1 = 80

b) z = 5.6

c) w = 18

Step-by-step explanation:

a) Not much to say here, divide both sides by 1.1

b) Subtract 2.34 from both sides to isolate z and you will get 5.6

c) You can multiply each side by 3 first than divide by 2 OR you can multiply both sides by 3/2 to get w = 18.

pogonyaev3 years ago
3 0

Answer:

1, x = 80

2, z = 5.6

3, w = 18

Step-by-step explanation:

You might be interested in
1
natulia [17]

Answer:

78

Step-by-step explanation:

112-18-16=78

3 0
2 years ago
Read 2 more answers
Perform the indicated operation.(4r/r+3) - (5/r)
Aleks [24]

Answer:

4r² - 5r - 15 / r(r+3)

Step-by-step explanation:

To solve this problem, we will proceed the following way, writing down the common multiple of the denominators.

\frac{4r}{r+3} -\frac{5}{r} =\frac{4r(r)-5(r+3)}{r(r+3)} =\frac{4r^{2}-5r-15 }{r(r+3)}

Thus, the answer is 4r² - 5r - 15 / r(r+3)

7 0
3 years ago
Soft 2 1/3 - 3/4 equals
Sergeu [11.5K]

Answer:

1 7/12

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Ned took a test with 20 questions. He lost 3 points for each of the 5 questions he got wrong and earned an additional 12 points
marusya05 [52]

Answer:

He lost 15 points and recieved 12 points back now he missing 3 points

8 0
2 years ago
caleb and emily are standing 100 yards from each other. caleb looks up at a 45 degree angle to see a hot air balloon. Emily look
Sunny_sXe [5.5K]
Check the picture below.

thus then

\bf \begin{cases}
y=100-a\\
y=a\sqrt{3}
\end{cases}\implies 100-a=a\sqrt{3}\implies 100=a+a\sqrt{3}
\\\\\\
100=a(1+\sqrt{3})\implies \boxed{\cfrac{100}{1+\sqrt{3}}=a}
\\\\\\
\textit{what is the altitude \underline{y} then?}\qquad y=100-a
\\\\\\
y=100-\cfrac{100}{1+\sqrt{3}}\implies y\approx 63.39745962156~yards

8 0
3 years ago
Read 2 more answers
Other questions:
  • How do you balance this?<br> Al + CuCl2 = AlCl3 + Cu
    10·1 answer
  • Consider the relationship below.
    7·1 answer
  • Julie spends$5.62 at the store. michael apends 5 times as much as julie. jeremy spends $6.72 more than michal. how much does eac
    9·2 answers
  • Simplify the expression -4x2(3x − 7)
    12·2 answers
  • What is 5.151515 to 2 decimal places​
    7·2 answers
  • There are 30 students in Mr.Thomas' class.If he wants 20% of the students in each group, how many students will be in. each grou
    8·2 answers
  • What is the standard form of two hundred ten million ,sixty-four thousand, fifty
    5·2 answers
  • A lawn sprinkler is set in the corner of the backyard. Thomas has the sprinkler set to rotate at 90 degrees. He knows that the s
    14·1 answer
  • HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!!!!
    15·1 answer
  • Is 6x³- 4x+1 a binomial or trinomial?​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!