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
Brrunno [24]
3 years ago
5

How do you do this?​

Mathematics
2 answers:
stiv31 [10]3 years ago
8 0
40+4x+6+90=180
this means x=11 after the equation was solved. then you plug it into the 4x+6 and get 50.
Oliga [24]3 years ago
6 0

Make them equal from each other

You might be interested in
What percentage of 48 is 62?
Mila [183]

Answer:

129

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Three-fifths of a number increased by ten
Sav [38]

Answer: \frac{3}{5} x+10

Step-by-step explanation:

three-fifths of a number means multiply three-fifths by a variable \frac{3}{5} x

increased by 10 means addition +10

together it is \frac{3}{5}x +10

4 0
3 years ago
Please help I need for graph
Gala2k [10]
For a you will see a bar graph and the dependent o think would be bird species
3 0
3 years ago
Histogram help!(look at the picture)The histogram below shows the admission cost of some theme parks across the country.How many
Andrei [34K]

Answer:

12

Step-by-step explanation:

5+7=12

5 have 7-14

7 have 15-22

The final answer is 12

3 0
3 years ago
The electrical charge on a metal plate is given
Katarina [22]

Answer:

after 10 seconds  the charge  is 1.624

Step-by-step explanation:

I think your question missed key information, allow me to add in and hope it will fit the orginal one.

The electrical charge on a metal plate is given  by the function below, where t is the time in  seconds. What is the charge after 10 seconds?

C (t) = 12e^{\frac{-t}{5} }

My answer:

Given the information:

C (t) = 12e^{\frac{-t}{5} }  

when t =10 we have:

C (10) = 12e^{\frac{-10}{5} }

<=>  C (10) = 12e^{-2}

<=>  C (10) = 12\frac{1}{e^{2} }

<=> C (10) = 12 * 0.1353

<=>  C (10) = 1.624

Hence, after 10 seconds  the charge  is 1.624

8 0
3 years ago
Other questions:
  • What is the exact value of sin(45)
    8·1 answer
  • Multiply. <br> √3 * 2√2 * 5√8 * 18<br><br> i need this before tomorrow. please help
    9·2 answers
  • 50% of babies are born female. Olive wants to find the probability that 20 or more of the 50 babies born today were female. Use
    13·2 answers
  • Beth has a 75% discount coupon for an appliance store. She sees a new refrigerator that she wants to buy. After the 75% discount
    11·1 answer
  • What is the answer to share £747 between 2 people?
    11·2 answers
  • Simplify each expression. Use only positive exponents. <br><br> (Photo)
    5·1 answer
  • Suppose that the amount of time it takes to build a highway varies directly with the length of the highway and inversely with th
    11·2 answers
  • Simon charges an initial fee plus an hourly fee to repair TVs. The table below shows the amounts Simon charges for the first thr
    7·1 answer
  • Can somebody please help with this?
    9·1 answer
  • Metallic spheres of radii 6 cm, 8 cm and 10 cm, respectively, are melted to form a single solid sphere. Find the radius of the r
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!