please help me please i really need help please

Please Help Me Please I Really Need Help Please

Answers

Answer 1
Here is the solution
Please Help Me Please I Really Need Help Please

Related Questions

PLEASE ANSWER ASASSP!!!!!!!!!!!!!!!!!!!!
Sovle the equation
6 (y + 1.5) = -18
What is y?

Answers

Answer:

6(y+1.5)=-18

6y+9=-18 -9

6y=-27 ÷6

y=-4.5

Step-by-step explanation:

prove me wrong

Answer:

-4.5

Step-by-step explanation:

6(y+1.5)=-18

y+1.5=-18/6

y+1.5=-3

y=-3-1.5

y=-4.5

What is the product?
3.[ 1 -4 5 -7]

a. [3 -12 15 -21]
b. [4 -1 8 -4]
c. [3 12 15 21]
d. [4 -12 8 -21]

Answers

Answer:

(a)  [3        -12         15        -21]

Step-by-step explanation:

Given;

3.[ 1 -4 5 -7]

The product of the function is calculated as;

3.[ 1 -4 5 -7] = [1 x 3   -4x3     5x3     -7x3]

                   = [3        -12         15        -21]

Therefore the correct option is "a"  [3        -12         15        -21]

Laura earned $250 on her money market investment over a 2
year period of time. The interest rate during this period of time
was 5% annually. How much money did Laura invest in the
money market from the start?
A) $250
B) $500
C) $2000
D) $2500

Answers

the answer is b i’m pretty sure

What are some things to be aware of that can lead to higher than expected totals when making a purchase or checking out

Answers

Answer:

taxes

Step-by-step explanation:

Taxes, shipping (if checkout is online), and false advertisements.

Please help me I’m begging u it’s due in 10 minutes!!

Answers

Answer:

y= -1

Step-by-step explanation:

subtract, so x cancels out.

you are left with 2y=-2

y= -1

Answer:

y = - 1

Step-by-step explanation:

x + y = 1 .......... (1)

x - y = 3 .......... (2)

(1) + (2)

2x = 4 ⇒ x = 2

2 + y = 1 ⇒ y = - 1

(2, - 1)

hiking boots cost $99.55 they are on sale for $15.18 off. what is the percent of discount

Answers

Answer:

15.25

Step-by-step explanation:

What is the rate of change And initial value for the linear relationship that includes the points shown in the table

Answers

Answer:

Multiply them and then add them altogether

so

Step-by-step explanation:

2x3=6

4x5=20

6x7=42

8x9=72

6+20+42+72= 140

6+20=26

26+42=68

68+72= 140

Solve nine eighteenths plus one third

Answers

Answer:

10 over 21

Step-by-step explanation:

Pls helpp ill mark brainlist

Answers

Answer:

step by step buy on paper towel and then buy one more and then the last one i cant see

Step-by-step explanation:

your welcome; )

A population is of size 5,500 observations. When the data are represented in a relative frequency distribution, the relative frequency of a given interval is 0.15. The frequency in this interval is equal to:

Answers

Answer:

825

Step-by-step explanation:

Calculation for what The frequency in this interval is equal to:

Using this formula

Frequency=Population size*Relative frequency interval

Let plug in the formula

Frequency=5,500 observations*0.15

Frequency=825

ThereforeThe frequency in this interval is equal to:825

The frequency in this interval is equal to 825.

Given

A population is of size 5,500 observations.

When the data are represented in a relative frequency distribution, the relative frequency of a given interval is 0.15.

Frequency;

The frequency is defined as the product of population size and relative frequency interval.

The following formula is used to calculate frequency in this interval is;

[tex]\rm Frequency= Population\ size\times Relative\ frequency \ interval\\\\[/tex]

Substitute all the values in the formula;

[tex]\rm Frequency= Population\ size\times Relative\ frequency \ interval\\\\Frequency= 5500\times 0.15\\\\Frequency= 55\times 15\\\\Frequency= 825[/tex]

Hence, the frequency in this interval is equal to 825.

To know more about relative frequency click the link given below.

https://brainly.com/question/8972639

1010 rubber stamps cost \$10.30$10.30dollar sign, 10, point, 30.
Which equation would help determine the cost of 222 rubber stamps?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
\dfrac{2}{x} = \dfrac{\$10.30}{10}
x
2

=
10
$10.30

start fraction, 2, divided by, x, end fraction, equals, start fraction, dollar sign, 10, point, 30, divided by, 10, end fraction

(Choice B)
B
\dfrac{x}{2} = \dfrac{10}{\$10.30}
2
x

=
$10.30
10

start fraction, x, divided by, 2, end fraction, equals, start fraction, 10, divided by, dollar sign, 10, point, 30, end fraction

(Choice C)
C
\dfrac{2}{10} = \dfrac{\$10.30}{x}
10
2

=
x
$10.30

start fraction, 2, divided by, 10, end fraction, equals, start fraction, dollar sign, 10, point, 30, divided by, x, end fraction

(Choice D)
D
\dfrac{2}{\$10.30} = \dfrac{x}{10}
$10.30
2

=
10
x

start fraction, 2, divided by, dollar sign, 10, point, 30, end fraction, equals, start fraction, x, divided by, 10, end fraction

(Choice E, Checked)
E
None of the above

Answers

Answer:

none of the above

Step-by-step explanation:

picks your answer as the Brainliest

Answer: E. none of the above. The top answer is correct. I check on khan. :D

Victor purchased motor oil for $2 a bottle and car wax for $4 a bottle. The inequality 2x + 4y < 16 can
be used to determine the number of bottles of motor oil, x, and the number of bottles of car wax, y,
Victor purchased for less than $16, not including tax. Which of the following ordered pairs best
represents a reasonable combination of bottles of motor oil and car wax that Victor could have
purchased?

Answers

Answer:(3,2)

Step-by-step explanation:

1.)
a^2b^3
---------- <-----write in expanded form.
cd


2.)what is the exact solution to the equation 4^5x=3^x-2

Please show all work I've been struggling to understand these questions!!!! thank you so much <3

Answers

Answer:

1. Expanded form of [tex]a^{2} . b^{3}[/tex] = (a.a).(b.b.b)

2.Exact solution x = -0.376

Step-by-step explanation:

Solution:

First we have to write the Expanded Form of [tex]a^{2} . b^{3}[/tex], Let's do it.

1) [tex]a^{2} . b^{3}[/tex] = (a.a).(b.b.b)

Hence,

Expanded form of [tex]a^{2} . b^{3}[/tex] = (a.a).(b.b.b)

2) [tex]4^{5x} = 3^{x-2}[/tex]

Now, we have to find out the exact solution of the above equation:

In order to equate the exponents, we need to make sure the bases are same. Or we simply can use logarithm to solve the above equation.

So,

We are using logarithm to solve this equation.

Let's break this down:

[tex]4^{5x} = 3^{x-2}[/tex]

Taking log on both sides.

log[tex]4^{5x}[/tex] = log[tex]3^{x-2}[/tex]  

[tex]5xlog(4)[/tex] = [tex](x-2)log(3)[/tex]

Dividing both sides by log(4)

[tex]5x[/tex] = (x-2) [tex]\frac{log(3)}{log(4)}[/tex]

value of log(3) = 0.4771

value of log(4) = 0.6020

[tex]5x[/tex] = (x-2) [tex]\frac{log(0.4771)}{log(0.6020)}[/tex] =

5x = (x-2)0.792

5x = 0.792x - 1.584

by rearranging the equation, we get:

0.792x - 5x = 1.584

x(0.792 - 5) = 1.584

x(-4.208) = 1.584

x = -1.584/4.208

x = -0.376

Exact solution x = -0.376

Item 6
At the beginning of the day, the temperature is -8°F. As the sun comes out, it warms up 19°F. What is the temperature once it warms up?
°F

Answers

Answer:

-8 + 19 = 11ºF

Step-by-step explanation:

The lgrsedfaffedadwaawdwaffweaf

Answers

What does that even say

Which expression represents "8 times the difference of 52 and 9"?

Answers

Answer:

(52-9)*8

:):):):):):)

pls make me brainliest!!!

Answer:

8(52-9)=

8x41=

328

Step-by-step explanation:

Solve for x.
14 + 3x = 2 + 9x
You don’t have to do an explanation

Answers

Answer:

x=2

Step-by-step explanation:

Answer:

X=2

Step-by-step explanation:

5. 3y(4 + 5x) *
(1 Point)
12y + 15x
12y + 15xy
4 + 15x

Answers

Answer:

The answer should be 12y+15xy

Step-by-step explanation:

Answer:

12y+15yx

Step-by-step explanation:

Floyd is an aspiring music artist. He has a record contract that pays him a base rate of \$200$200dollar sign, 200 a month and an additional \$12$12dollar sign, 12 for each album that he sells. Last month he earned a total of \$644$644dollar sign, 644.
Write an equation to determine the number of albums (a)(a)left parenthesis, a, right parenthesis Floyd sold last month.

Answers

Answer:

$2003364789

Step-by-step explanation:

24300+27990009+330065 multiplied by the power of 6 is 6999235.

Answer:

12a + 200 = 644

37 albums

Step-by-step explanation:

trust me i got it right on khan

Explanation:

it says $12 for each album

when you see the key word each then next beside it is the variable

also you add 200 because the key word is additional which means to add

it equals 644 because the key word is he earned a total

Tip: when you have equations underline the key words that would really help

also i just had the same problem

So therefore our equation would be: 12a + 200 = 644

and the number of albums sold is: 37

good luck on your work

ben made 14 field goal he made about 74% how many did he try ​

Answers

He tried about 10
74% of 14 is 10.36
Round it to a whole number
=10

5 What is -5 –+3 2 2.

Answers

Answer:

-327

Step-by-step explanation:

Combine like terms to simplify the expression:

2/5k-3/5+1/10k

Answers

Answer:

1/2k-3/5

Step-by-step explanation:

Answer:

Step-by-step explanation:

2/5 k - 3/5 + 1/10 k

like denominators

4/10 k + 1/10 k - 3/5

5/10k - 3/5

1/2k - 3/5

Use slopes to determine whether the lines AB and CD are parallel, perpendicular, or neither. SHOW WORK
A(-10, 8) and B (-9,4).
C (-5, 12) and D (2,9).

Answers

Answer:

Neither

Step-by-step explanation:

Slope for AB is -4

Slope for CD is -3/7

in order to find the slope use this formula attached

AB -9-(-10) / 4-8 = -4         your y2 is 4 your y1 is 8 / x2 is -9 x1 is -10

CD 9-12 / 2-(-5)                 your y2 is 9 your y1 is 12 / x2 is 2  x1 is -5

Answer: The lines will be neither

Line A is Purple dot

Line B is Blue dot

Line C is Red dot

Line D is Green dot

will give brainlest

What property is demonstrated by the way in which numbers are grouped when they are added or multiplied and it does not change their sum or product?
Group of answer choices

Identity Property

Distributive Property

Associative Property

Commutative Property

Answers

Answer:

I guess, that's an Associative Property .

2x - 4
——— =4
5
Pls solve

Answers

Step-by-step explanation:

cross multiply

2x - 4 = 4 × 5

2x - 4 =20

collect like terms (CLT)

2x = 20 + 4

2x=24

divide both sides by 2

x=12

Diego had $420 in his checking account. He made 6 deposits of $35.50 each. He also
needs to write 4 checks for $310.75 each.
a. How much did Diego deposit In total?

show the work please.
giving 13 points!!

Answers

Answer:
So, first you would need to multiply 6 by $35.50, then take that number and add it to the $420 to get $633.00. Then you need to multiply $310.75 by 4. After take that $1243.00 and subtract $633.00 from it to get $610.00.
the answer is: Diego would need to add at least $610 to his account to cover his checks.


Explaination:

can u pls help me with this question asap ​

Answers

Answer:

.

Step-by-step explanation:

Answer:

0.0025

Step-by-step explanation:

6x + 15xy
Looking For Factor

Answers

Answer:

x(6 + 15y)

Step-by-step explanation:

In this instance, you can divide by a factor of x.

6x/x = 6

15xy/x = 15y

Therefore, we are left with 6 + 15y.

5 star rating help quick

Answers

Answer:

i think b

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

It is the only one with the coordinates (1,15) (3,25) (5,35) (7,45)

Which expression is equivalent to 9 + 8?
A. 3 to the power of 3 + 2 to the power of 4
B. 3 to the power of 2 + 2 to the power of 3
C. 3 to the power of 2 + 2 to the power of 3
D. 3 to the power of 3 + 2 to the power of 3

Answers

The expression that is equivalent to 9+8 is 17

In letter A, it’s 43 which is incorrect
Letter B, is 17 which is right
For Letter C is 17 as well which is right
And as for D is 35

There are two answers to pick which is either B and C. I can’t really help you on how to find the reasonable one but at least I helped you solved and eliminated the answers here

Answer:

i think it is A

Step-by-step explanation:

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