answer.
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
sdas [7]
2 years ago
15

PLEASE HELP ME I'LL FAIL MATH 20 POINTS

Mathematics
2 answers:
TiliK225 [7]2 years ago
4 0
Answers:
1. 5(x-6)
2. k-9
3. 10x + 5
4. the quotient of some number and six
5. the quotient of three times a number and five
6. x^5
Svetach [21]2 years ago
3 0

Answer:

1.a. 5(x-6)

2.d=k-9

3.c.10 x+5

4.c.The quotient of some number and six.

5.a.The quotient of three times some number and five

6.b.x^5

Step-by-step explanation:

1.We are given that verbal expression ''five times the difference of a number and six''

We have to find its algebraic expression

Let x be the number

Difference of x and 6=x-6

We are multiplying  difference of x and 6 by 5

Then we get

5(x-6)

Option a is true

2.Verbal expression ''nine less than some number ''

Let k be the some number

Nine less than some number k

=k-9

Option d is true.

3.Five more than the product of ten and some number .

Let x be the some number

Product of 10 and some number x

Then we get 10 x

Now, 5 more than the product of 10 and x

Then, we get an algebraic expression

10 x+5

Hence, option c is true.

4.Given algebraic expression

Fraction with variable x in numerator and 6  in  the denominator .

We have to find its verbal expression

The quotient of some number and six.

Hence, option c is true.

5.We are given that an algebraic expression

3x\div5

We have to find its verbal expression

The quotient of three times some number and five

Where x is some number in algebraic expression.

Hence, option a is true.

6.We are given that verbal expression

''Some number to the power of 5''

We have to find the algebraic expression

Let x  be the some number

Then , the algebraic expression

x^5

Hence, option b is true.

You might be interested in
Devon and his friends bought strawberry wafers for $3 per packet and chocolate wafers for $1 per packet at a carnival. They spen
Irina-Kira [14]
Hi there!

PART A:
The system of equations we would use would be:
x + y = 22 (amount of items)
3x + 1y = 30 (cost)

Variables:
x = the amount of strawberry wafers bought at the price of $3
y = the amount of chocolate wafers bought at the price of $1

PART B:
To solve, we'll use substitution because we can easily isolate a variable using the first equation.

Work:
x + y = 22 (first equation)
y = 22 - x (isolating a variable)
3x + 1y = 30 (second equation)
3x + (22 - x) = 30 (substituting into the second equation)
2x + 22 = 30 (simplifying)
2x = 8 (subtracting)
x = 4 strawberry wafers
4 + y = 22 (substituting x into the first equation to solve for y)
y = 18 chocolate wafers

ANSWER:
They bought 4 strawberry wafers and 18 chocolate wafers.

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
8 0
2 years ago
When planning a party you want to know whom to invite. Among the people you would like to invite are three touchy friends.You kn
harkovskaia [24]

Answer:

Jasmine only.

Jasmine and Kanti only.

No one.

Step-by-step explanation:

There is no possible way to invite all three friends.

Since both Samir and Kanti will not attend if someone else is not invited, Jasmine is the only friend that can be invited on her own:

One person: Jasmine.

When inviting two people, if Jasmine is invited, Samir can't be invited and Kanti will only attend if Jasmine also does. Therefore, Jasmine and Kanti can go together and there is no way Kanti can be invited.

Two people: Jasmine and Kanti.

Furthermore, if nobody is invited, no one will be unhappy.

5 0
2 years ago
Tim Tradesman estimates his taxable income will be $7,500. He is paid every two weeks or 26 times a year.
alisha [4.7K]
Given:
Taxable income: 7,500
Paid every two weeks or 26 weeks in a year

Based on 2007 Federal Income Tax Table for Single Taxpayer, Tim is under the tax range over $0 but not over $7,825. The tax is 10% of the amount over $0.

<span>1. Finds the tax rate for his income level =10 %

2. Enters the base amount = $7,500

3. Enters the amount of tax owed = $7,500 * 10% = $750

4. Divides by 26 = $750 / 26 = $28.85 tax withheld from biweekly wages.</span>
8 0
2 years ago
Read 2 more answers
Which expression is equivalent to Negative 2 and one-fourth divided by negative two-thirds? StartFraction 9 over 4 EndFraction d
Tanzania [10]

Answer:

The correct answer is:

Negative StartFraction 9 over 4 EndFraction divided by two-thirds

i.e.

-\dfrac{9}{4} \div \dfrac{2}{3}

Step-by-step explanation:

We have to find equivalent expression to :

Negative 2 and one-fourth divided by negative two-thirds

i.e.

-2\dfrac{1}{4} \div \dfrac{2}{3} = ?

We have to convert the the mixed fraction form -2\frac{1}{4} to simpler \frac{p}{q} fraction form.

Let us learn the concept first.

Mixed fraction is combination of a whole number and a fraction.

Expression of the form a\frac{b}{c} have the following understanding:

c is the divider

b is the remainder and

a is the quotient.

To convert mixed fraction to fraction we can use the following:

a\dfrac{b}{c} = \dfrac{a \times c+b}{c}

\therefore -2\dfrac{1}{4} = -\dfrac{(2 \times 4+1)}{4} = -\dfrac{9}{4}

Hence

-2\dfrac{1}{4} \div \dfrac{2}{3} = -\dfrac{9}{4} \div \dfrac{2}{3}

i.e. the given expression is equivalent to :

Negative StartFraction 9 over 4 EndFraction divided by two-thirds

8 0
2 years ago
Read 2 more answers
5.6e12 in standard form
german
To make 5.6e12 standard you simply move the decimal place right 12 times
5,600,000,000,000
5 Trillion 600 billion
5 0
2 years ago
Read 2 more answers
Other questions:
  • In the diagram, polygon ABCD is flipped over a line of reflection to form a polygon with its vertices at A′, B′, C′, and D′. Poi
    13·2 answers
  • Line JM intersects line GK at point N. Which statements are true about the figure? Check all that apply.
    8·2 answers
  • Mark has invested in Evu Confectioners. He owns 220 shares of stock in Evu Confectioners, with each share costing him $14.79 api
    11·2 answers
  • The weight of the candy that Eric collected on Halloween was 1.3 kilograms. Timothy collected 1.8 kilograms of candy. How many m
    6·2 answers
  • Lupe can ride her bike at a rate of 20 mph when there is no wind. On one particular day, she rode 2 miles against the wind and n
    8·2 answers
  • If Julie invests $9,250 at a rate of 7%, compounded weekly, find the value of the investment after 5 years.
    14·1 answer
  • At a store, apples cost $0.80 $0.80 each and oranges cost $0.95 $0.95 each. Harry buys some apples and oranges and spends $9.55
    8·1 answer
  • vector w has magnitude 25.0 and direction angle 41.7 degrees. Calculate the horizontal and vertical components of w
    14·1 answer
  • Write value of each digit in 167.7
    10·2 answers
  • 1) if we add ____ to 194562 then it is divisible by 5 and 10 both
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!