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
Agata [3.3K]
3 years ago
14

formula for glue says to add 45ml of hardener to each container of resin. how much hardener should be added to 18 containers of

resin
Mathematics
1 answer:
Novay_Z [31]3 years ago
5 0
45ml per container, you have 18 of these containers.
Multiply 45 by 18 to get the answers.
That should be 810 ml of hardener.
You might be interested in
In a right triangle, angle C measures 40°. The hypotenuse of the triangle is 10 inches long. What is the approximate length of t
Zepler [3.9K]

Answer:

<em>Approximate length of the side adjacent to ∠C is </em><em>7.66 inches.</em>

Step-by-step explanation:

*The appropriate triangle is attached below.

From the diagram, the right triangle ABC has

  1. Hypotenuse = \overline{AC}=10\ inch
  2. m\angle C=40^{\circ}

The side adjacent to angle C is BC. We can get the length of BC by applying trigonometric operations.

We know that,

\cos \theta =\dfrac{b}{h}

Putting the values,

\Rightarrow \cos 40 =\dfrac{BC}{10}

\Rightarrow BC=\cos 40 \times {10}

\Rightarrow BC=7.66\ in

6 0
3 years ago
Tiffany is monitoring the decay of two radioactive compounds in test tubes at her lab. Compound A is continuously decaying at a
trapecia [35]

Answer:

30e-0.12t

40e-0.18t

Step-by-step explanation:

6 0
3 years ago
There are 25 trees on the Jackson’s property. Twenty percent of the trees are oak trees. Which equation can be used to find the
ahrayia [7]

Answer:

StartFraction 25 divided by 1 Over 20 divided by 1 EndFraction = StartFraction 25 Over 20 EndFraction

Step-by-step explanation:

Number of trees = 25

Percentage of aok trees = 20%

To obtain the Number of oak trees :

(Number of trees ÷ 1) ÷ (percentage ÷1)

(25 / 1) ÷ (20 / 1) = (25 /1) * (20 / 1) = 25 / 20

StartFraction 25 divided by 1 Over 20 divided by 1 EndFraction = StartFraction 25 Over 20 EndFraction

8 0
3 years ago
11) Original price of a lizard: $39.99 Discount: 40% Tax: 6%​
denis23 [38]

Answer:

16.9

Step-by-step explanation:

.......ur welcome..........

40% of 39.99=15.95

6% of 15.95= 0.95

15.95 × 0.95=16.9

3 0
3 years ago
PLEASE HELP! i got ten mins till due,
stellarik [79]

Answer:

If f(x) = 5x + 40, what is f(x) when x = –5 (D)

What is the inverse of the function f(x) = 2x – 10? (B)

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Nathan needs 73.25 yards of cable for a certain job. How long is this in feet and inches?
    5·1 answer
  • If their food and beverages cost $25.30 and there is an 8% meals tax
    8·2 answers
  • How can you split 112 so you can divide it by seven
    8·2 answers
  • School X and School Y play each other in a competition. School X has eight more points than School Y. School X has three times a
    11·2 answers
  • (Mark 1) Frequency x+2
    6·1 answer
  • 12 is 8% of what number
    5·2 answers
  • What is the solution to this equation?
    13·1 answer
  • Match the vocabulary word to its correct definit<br> 1. extremes<br> 2.means<br> 3. proportion
    9·1 answer
  • What is 7/10-3/5. and please i need it very fast because i needed it.
    14·2 answers
  • A catering company provided 18 bottles of soda and 30 bottles on a table at a party they wanted table have the same number of ea
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!