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
gavmur [86]
3 years ago
6

Since Lia was 10, her mother said that she can help out with the chores by washing her age in dishes, everynight after dinner. H

ow many dishes does Lia wash every week?
Mathematics
2 answers:
Marrrta [24]3 years ago
7 0
Lia does 70 dishes in 1 week because there are 7 day in a week so you multiply 7 x 10 which equals 70
ladessa [460]3 years ago
4 0
Just do 10❌7= 70 thats the answer
You might be interested in
Find the difference:<br> -3/5 - (-5/9)
Stella [2.4K]

Answer:

-2/45

Step-by-step explanation:

-3/5 - (-5/9)

Subtracting a negative is like adding

-3/5 + 5/9

Get a common denominator of 45

-3/5*9/9    + 5/9 *5/5

-27/45 + 25/45

-2/45

6 0
3 years ago
Read 2 more answers
Sarfcae area is the _______ of all the _____________of the faces of a three diamentsilal figure.
Leya [2.2K]

Answer:

The sum of the areas of all the surfaces (faces) of a three-dimensional figure.

Step-by-step explanation:

3 0
3 years ago
Find an equation in standard form of the parabola passing through the points.
lana66690 [7]
192
Next time try to add more points bc i worked so hard to answer this
7 0
2 years ago
ANSWER ALL 5 PARTS.
N76 [4]
A function f from a set A to a set B is defined as a relation that assings to each element  x in the set A exactly one element y in the set B. The set A is called the domain of the function while the set B is the range. So we have five statements and need to find some functions. Melissa decides to reserve a patch in her vegetable garden for growing bell peppers. If each side of the tomato patch is x feet, then we have a square patch as shown in the Figure below.

1.a) Write the function Wa(x) representing the width of the bell pepper patch.

We know that she wants its width to be half the width of the tomato patch. Let x be the width of the tomato patch, then the function that matches this statement is:

\boxed{Wa(x)=\frac{x}{2}}

1.b) Write the function La(x) representing the length of the bell pepper patch.

In this case Melissa wants <span>its length to exceed the length of the tomato patch by 2 feet. To do this we enlarge the length of the tomato patch 2 feet. Therefore the function is the following:

</span>\boxed{La(x)=x+2}
<span>
2. Ar</span>ea of the bell pepper patch in terms of x.

Given that the bell pepper patch is a rectangle, then t<span>he area of a rectangle is the product of the length and width. So:

</span>A=(\frac{x}{2})(x+2) \\ \\ \therefore \boxed{A=\frac{x(x+2)}{2}}
<span>
3. C</span><span>ombined area of the tomato patch and the bell pepper patch.

This function is the sum of both the area of the tomato patch and the bell pepper patch. So:

</span>Aar(x)=x^{2}+\frac{x(x+2)}{2} \rightarrow Aar(x)=x^{2}+ \frac{x^{2}}{2}+x \rightarrow Aar(x)=\frac{3x^{2}}{2}+x \\ \\ \therefore \boxed{Aar(x)=\frac{x(3x+2)}{2}}
<span>
4. W</span>rite the function Aa(x) for the remaining planting area in the garden.

The remaining planting area in the garden are the rectangles in red. So we need to subtract the width of the bell pepper patch from the width of the tomato patch and multiply it by 2. In mathematical language this is given by:<span>

</span>Aa(x)=2(x-\frac{x}{2}) \rightarrow Aa(x)=x

5. 
Find the area of the remaining space in the garden after planting tomatoes and bell peppers.

Given that <span>Melissa wants the area of the bell pepper patch to be 31.5 square feet, then it is true that:

</span>31.5=\frac{x(x+2)}{2} \rightarrow x^{2}+2x-64=0 \\ \\ solving \ for \ x: \\ x=7.06
<span>
Therefore the area of the remaining space is:

</span>\boxed{Aa(7.06)=7.06ft^{2}}

6 0
3 years ago
Sven Hendriksson finds that one of his productivity measures is related to the number of employees, e, and the production, n, by
muminat

Answer:

n = 3

e = 5

Step-by-step explanation:

10n + 3e = 45

2n + 5e = 31

10n + 3e = 45

10n + 25e = 155

o + 22e = 110

e = 5

to fix 5 into the first equation

10n + 3(5) = 45

10n + 15 = 45

10n = 45 -15

10n = 30

n = 3

8 0
3 years ago
Other questions:
  • What is the value of the 5 in the number 975,178
    11·2 answers
  • The florist makes the greatest number of identical arrangements with the carnations and asters. She has 72 carnations and 42 ast
    13·2 answers
  • there are 15 cards , numbered 1 through 15 , if you pick a card what is the probability that you choose an odd number or a two
    10·2 answers
  • Can someone help me please
    10·1 answer
  • (-11/21)+9/21 Pls help
    15·2 answers
  • :<br> Which is the solution to –7x &gt; 49?
    13·2 answers
  • What is the relationship between the number of sides of the base of a prism and the number of lateral faces? The number of sides
    9·2 answers
  • How do I start this problem? I don't need help with the graphing part.
    12·1 answer
  • Could someone help with my previously asked questions​
    8·2 answers
  • If the price of a certain stock is $66.50 per share and its earnings are $4.75 per share, what is the ratio of the stock’s price
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!