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
IRISSAK [1]
3 years ago
10

A balance can measure up to 0.001 g.when using such a balance, how many decimal places should your answer have?

Mathematics
1 answer:
aivan3 [116]3 years ago
8 0
Places skied 3 and 1 de decimal point

You might be interested in
A printer cartridge with 3 4/5 milliliters of ink will print 2/5 of a box of paper. How many milliliters of ink will it take to
Ray Of Light [21]

Answer:

4.2

Step-by-step explanation:

You just have to subtract the two fractions and put it in decimal form.

Vote me brainliest please!

4 0
3 years ago
Plz help me with this question plz it's requested plz ​
astraxan [27]

Step-by-step explanation:

Answer above

if you have any doubts ask in comments

3 0
3 years ago
34(4a + 12) = 21 a = <br> please find my answer
noname [10]

Answer: a = 2,84

Step-by-step explanation:

34(4a + 12) = 21 a =

136a + 408 = 21

136a = -408 + 21

136a = - 387

a =   <u>- 387 </u>

         136

a = - 2,84

8 0
3 years ago
Points A, B and C lie on a circle, centre O.<br> Angle AOC = 142°.<br> Find the value of y.
aksik [14]

The value of the angle y within the quadrilateral OABC inscribed the circle is 142°.

Let suppose that quadrilateral OABC is a parallelogram. Then, the following conditions must be fulfilled:

  1. \overline {OA} \cong \overline {BC}
  2. \overline{AB} \cong \overline{OC}
  3. \angle AOC \cong \angle ABC

In addition, if we have a rhombus we have the additional condition as A, B and C lie on the circle:

\overline{OA} \cong \overline {AB} \cong \overline {BC} \cong \overline{OC} (4)

If we know that \angle AOC = 142^{\circ}, then the value of \angle ABC = y = 142^{\circ}.

Based on all these finding, we conclude that the value of the angle y within the quadrilateral OABC inscribed the circle is 142°.

To learn more on parallelograms, we kindly invite to check this verified question: brainly.com/question/555469

5 0
3 years ago
Diners frequently add a 15% tip when charging a meal to a credit card. What is the price of the meal without the tip if the amou
yuradex [85]

Question:

Diners frequently add a​ 15% tip when charging a meal to a credit card. What is the price of the meal without the tip if the amount charged is ​$20.70? How much was the​ tip?

Answer:

Price of meal = $18

Tip price = $2.70

Step-by-step explanation:

Let the price of the meal be <em>y</em>;

Let the tip be <em>t</em>

<em></em>

<em>From the question;</em>

15% of <em>y </em>is the tip charge (<em>t</em>). i.e

t = 15%y

=> t = 0.15y          --------(i)

<em>The total amount charged is $20.70  (This means that the sum of the price of the meal and the tip is $20.70)</em>

=> y + t = 20.70            [substitute the value of t=0.15y from equation (i)]

=> y + 0.15y = 20.70

=> 1.15y = 20.70

=> y = \frac{20.70}{1.15}

=> y = $18

Therefore the price of the meal, y, is $18.

From equation (i),

t = 0.15y           [substitute the value of y = $18]

t = 0.15(18)

t = $2.70

Therefore the tip was $2.70

6 0
3 years ago
Other questions:
  • 7-c&lt;1 ?? HELPPPP!!!MEEEeee
    12·1 answer
  • at the zoo, the yellow birds are fed 1/3 of a bag of seed each day. the blue birds get fed 1/4 as much as the yellow birds. how
    6·1 answer
  • a building that is 20 meters tall casts a shadow that is 5 meters long. at the same time a tree casts a shadow that is 8 meters
    9·1 answer
  • Coach King is holding a free-throw shooting contest for some students in his PE class. The students participating in the contest
    6·2 answers
  • The value of -9(square root) is not-3 because
    10·2 answers
  • Cami goes scuba diving. She descends 18 feet in 3 minutes. Which expressions represent the average rate at which Cami’s position
    9·1 answer
  • You throw a ball at a height of 5 feet above the ground. The height h (in feet) of the ball after t seconds can be modeled by th
    13·1 answer
  • How do you calculate <br>√25+√16-√49 in BODMAS​
    11·2 answers
  • CAN SOMEONE HELP ME!!!!!!!!!!!!!!!
    9·2 answers
  • Please help meeeee:(((((((
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!