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
Westkost [7]
3 years ago
14

Donatella and annasara shared some money in the

Mathematics
1 answer:
SVEN [57.7K]3 years ago
4 0

Answer:

£30

Step-by-step explanation:

Since the ratio of Donatella and Annasara's amount is in the ratio <em>4</em>:<em>5</em>,

Let's say Donatella and Annasara have <em>4</em><em>x</em><em> </em>and <em>5</em><em>x</em><em> </em><em>of</em><em> </em><em>money</em><em>.</em>

Since Annasara has £6 more than Donatella, we can say,

<em>5</em><em>x</em><em> </em><em>=</em><em> </em><em>4</em><em>x</em><em> </em><em>+</em><em> </em><em>£</em><em>6</em>

<em>or</em><em>,</em><em> </em><em> </em><em>5</em><em>x</em><em> </em><em>-</em><em> </em><em>4</em><em>x</em><em> </em><em>=</em><em> </em><em>£</em><em>6</em>

<em>or</em><em>,</em><em> </em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>£</em><em>6</em>

Hence,

<em>Amount</em><em> </em><em>that</em><em> </em><em>Annasara</em><em> </em><em>has</em><em> </em><em>=</em><em> </em><em>5</em><em>x</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>5</em><em>*</em><em>£</em><em>6</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>£</em><em>3</em><em>0</em>

You might be interested in
A sheet of glass has a density of 2.5 g/cm3. what is the density of the glass in kg/m3
asambeis [7]

Answer:

this is ez

Step-by-step explanation:

2.5 g converted to kg: 2.5 g x 1 kg/1000 g = 0.0025 kg = 2.5x10-3 kg

cm3 converted to m3: 1 cm3 x 10-6 m3/cm3 = 1x10-6 m3

Thus, the conversion of 2.5 g/cm3 to kg/m3 would be 2.5x10-3 kg/10-6 m3 = 2.5x103 kg/m3 = 2500 kg/m3

7 0
3 years ago
Read 2 more answers
Find the volume of the cone
kompoz [17]

Answer:

V≈628.32 units³

Step-by-step explanation:

I used the formula:

V=πr2h/3 (h/3 as in a fraction)

Hope this helps!

7 0
3 years ago
Read 2 more answers
-7d=56<br><img src="https://tex.z-dn.net/?f=%20-%207%20%3D%2056" id="TexFormula1" title=" - 7 = 56" alt=" - 7 = 56" align="absmi
PtichkaEL [24]
The only thing you need to do is divide 56 by -7. You know the d must be a negative number because negative x negative= positive. So 56 / -7 is -8.
7 0
3 years ago
If the sin 90° is 1, then the cos ________° = ________.
sergij07 [2.7K]

Answer:

cos90* = 0.

Step-by-step explanation:

Look up the unit circle or type it into your calculator

7 0
3 years ago
2 po
Lyrx [107]

Answer:

Step-by-step explanation:

Girls:Total number of people

89:235

89:47

8 0
3 years ago
Other questions:
  • What is the projection of (4,4) onto (-7,3)?
    5·1 answer
  • First, rewrite 13/25 and 11/20 so that they have a common denominator. Then, use &lt; , = , or &gt; to order 13/25 and 11/20 .
    14·2 answers
  • What is the slope for (20,8) and (4,4)
    8·1 answer
  • Original Slope ______<br> Perpendicular Slope____
    6·1 answer
  • the average weight of a baby birth is 7 pounds how many ounces is the average weight of a baby Can Y'all please help me
    5·1 answer
  • How to make 5/6 into a percent
    13·1 answer
  • What is the length of the unknown leg in the right triangle? A triangle with side 21 centimeters, hypotenuse 29 centimeters, and
    6·2 answers
  • A survey found that the median number of calories consumed per day in a certain country was 3,304 and the mean was 3,204.9 calor
    14·1 answer
  • Last year, a farmer harvested 3 tons of strawberries. This year, the harvest was 20% more. How many tons of strawberries did the
    5·1 answer
  • A person is taking a 13​-question ​multiple-choice test for which each question has three answer​ choices, only one of which is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!