**Answer:**

58

**Step-by-step explanation:**

PLEASE HELP!

Y=5x-9

-2x-3y=-7

Please show

work!

substition for math

**Answer:**

ill edit this and Post the answer in a few m0ments .....

**Step-by-step explanation:**

**Answer:**

J

**Step-by-step explanation:**

K. since you thought it was so funny to do it to me

$1,800 is what percent of $6,000?

**Answer:**

30%

**Step-by-step explanation:**

1,800/6,000 = 0.30 -> 30%

**Answer:**

30%

**Please mark as brainliest if answer is right ****
**

**Have a great day, be safe and healthy **

**Thank u **

**XD **

hii please help i’ll give brainliest

**Answer:**

1. 8

2. 25

3. 3

**Step-by-step explanation:**

**ANSWER NEEDED FAST** (giving brainliest) Heres the question ;; In a Honeycomb Path puzzle, the goal is to fill every empty hexagon (⬡) with a number so that a path of consecutive numbers crosses every hexagon. Consecutive numbers come one after another. For example 11, 12, and 13 are consecutive. What numbers should fill the center row of the honeycomb below from left to right?

**Answer:**

19, 18, 13, 15

**Step-by-step explanation:**

Hard to explain it over the computer, but that is correct.

Hope that this helps!

**Answer:**

19, 18, 13, 15 (in order)

**Step-by-step explanation:**

See the attachment >_<

I've marked the order of the numbers in red, as well as the numbers you'll need to add in blue.

Good luck ^^

What number is 0.01 more than 253.498?

**Answer:**

1/64

**Step-by-step explanation:**

Doing it by hand, I get that the number is 1/16 which is equal to 0.0625 and the previous one will be 1/8 which is 0.125.

In the formula given by others, if you apply the 12 to it you will get an=2(5-12)which is equal to 0.0078, less than 0.100 but not the first number.

The correct value for n is 9 that will give us 2-4=1/16

**253.508 **is **0.01 **more than **253.498**.

A **number system **is **defined **as a **system **of **writing **to **express **numbers. It is the **mathematical notation **for **representing numbers **of a given set by using **digits **or other **symbols **in a **consistent **manner.

It provides a **unique representation **of** every number** and **represents **the **arithmetic **and **algebraic structure **of the **figures**.

Let the **number **be** x**

so,

x=253.498+0.01

**x= 253.508**

Learn more about **concept **here:

brainly.com/question/14491091

**#SPJ2**

what number goes into the missing space

**Answer:**

12

**Step-by-step explanation:**

mrk me brainliest plzzzzzzzzzz

**Answer:**

b) 12

**Step-by-step explanation:**

The first image shows the top 2 numbers as 5 and 2 = 5 * 2

=> 10

The Second image shows the top 2 numbers as 3 and 3 = 3 * 3

=> 9

So, the third image shows the top 2 numbers as 2 and 6 = 2 * 6

=>12

Therefore, the missing space in the third circle is b) 12

Hope it helps :)

find the formula for the nth term of the arithmetic sequence a1=15,d=9

The answer to this is a n = a1 + d(n - 1)

Type the correct answer in the box. Use numerals instead of words.

Find the sum of a finite geometric series.

At the beginning of every year, Molly deposits $200 in a savings account that offers an interest rate of 20%, compounded annually. The total

amount that Molly will have in her account at the end of 3 years is $

Answer:

$345.60

Step-by-step explanation:

From the above question,

P = Principal = $200

R = Interest rate = 20%

T = Time in years = 3 years

n = Number of times interest is compounded = Annually = 1

First, convert R as a percent to r as a decimal

r = R/100

r = 20/100

r = 0.2 rate per year,

Then solve the equation for A

The formula =

A = P(1 + r/n)^nt

A = 200.00(1 + 0.2/1)^(1×3)

A = 200.00(1 + 0.2)^(3)

A = $345.60

Therefore, the total amount that Molly will have in her account at the end of 3 years is $345.60

2500 in standard form

2500 in standard form is 2.5 × 10³

**Answer:**

2.5*10^3

**Step-by-step explanation:**

2 items divided EQUALLY by 5?? HELP

The number 5 divided by 2 is 2 with a remainder of 1 (5 / 2 = 2 R. 1). This is also written as 5 /2 = 2.5. I hope this can help you get your answer sorry if it’s not good

In ΔGHI, the measure of ∠I=90°, HI = 5.6 feet, and IG = 2.8 feet. Find the measure of ∠G to the nearest tenth of a degree.

Answer: I would say it would be 70

Step-by-step explanation:

A bag contains 37 coins consisting of only dimes and quarters. To

total amount of money in the bag is $6.85. Which system of

equations

can be used to determine the number of quarters, 9,

and the number of dimes, d , in the bag?

**Answer:**

**Step-by-step explanation**

x^3+216=0

im not too sure about this problem do you have an answer and explanation ?

**Answer:**

solution

x^3+216=0

or,x^3=216

or,x=6

can u simplify 1.3 + (-6) + (-4.25) =

**Answer:**

-8.95

**Step-by-step explanation:**

(-6) + (-4.25) = -10.25

-10.25 + 1.3 = -8.95

**Answer:**

-8.95

**Step-by-step explanation:**

1.3-6-4.25=-8.95

Number of offspring and weight, in pounds, of 23 randomly selected rabbits are compared. Which significance test should be used to see if number of offspring and weight have a linear relationship? Assume all test conditions are met. (4 points)

**Answer:**

t test for the slope of regression line

**Step-by-step explanation:**

Suppose a random sample is drawn from the bivariate normal population and the estimated regression equation is found Y^= a +bX , where, b , the sample estimate of β1 is normally distributed with mean β and standard deviation

σyx / √∑(x-x`)².

The test statistic has t distribution where

t= b-β/sb

where sb= Syx / √∑(x-x`)² with υ= n-2 degrees of freedom.

It is important to note that the testing of hypothesis that β= 0 is equivalent to testing the hypothesis that variable Y is independent of the variable X in the linear sense.

The test statistic then becomes t= b/ sb .

If we reject H0 : ** **β= 0 we conclude that the two variables are linearly independent.

What is the answer to this?-

**Answer:**

yes, by SAS

**Step-by-step explanation:**

cause the GI and JL are congruent and the same for HG and LK

Hey guys I need help asap

Download photo math. It lets you takes pics of the equation so they can solve it for you.

A jewelry designer sells bead necklaces in a local farmer's market. The profit P that she makes from selling x necklaces is given by P = −x2 + 35x. What is the least number of her necklaces she must sell to make a profit of $300.00?

**Answer:**

15

**Step-by-step explanation:**

Given that the profit equation from selling x necklaces is

P = −x2 + 35x.

To make a profit of $300, the profit P = 300 then

300 = -x2 + 35x

x2 - 35x + 300 = 0

solve by factorization

x2 - 15x - 20x + 300 = 0

x(x - 15) - 20(x - 15) = 0

(x - 15)(x - 20) = 0

x - 15 = 0 or x - 20 = 0

x = 15 or 20

Since 20 is higher, the least number of her necklaces she must sell to make a profit of $300.00 is 15

Please help! It's Algebra.

**Answer:**

Square: x= +or - [tex]\sqrt{7}[/tex], Triangle: x= + or - [tex]\sqrt{23}[/tex]

**Step-by-step explanation:**

For the square

4[tex]x^{2}[/tex]=28

dvide by four:

[tex]x^{2}[/tex]=7

Take the square root of both sides

x= +or - [tex]\sqrt{7}[/tex]

For the Triangle

(1/2) (2x) (2x)=46

2[tex]x^{2}[/tex]=46

Divide by 2

[tex]x^{2}[/tex]=23

x= + or - [tex]\sqrt{23}[/tex]

what is -10+(-3/4)?

PLEASE answer

10 points

**Answer:**

the first

-10 3/4

**Step-by-step explanation:**

;3. i sure

April has 5 milligrams of zinc and 0.25 milligrams of copper. How much more zinc does she have than copper?

**Answer:**

the answer is 4.75

**Step-by-step explanation:**

5-0.25=4.75

Math question!!!!!!!!!!!!!

**Answer:**

the correct answer for that would be identity property

**Answer:**

first one

**Step-by-step explanation:**

The amplitude of a periodic function is 8.5 and its minimum value is 0. What is the functions

maximum value?

**Answer:**

maximum value is 17.

**Step-by-step explanation:**

8.5=1/2(x-0)

8.5=1/2x

8.5=x/2

8.5×2=x

17=x

x=17

Please can someone help me on this ASAP pls.

**Answer:**

Whats the question? I dont see a file or anything?

**Step-by-step explanation:**

Pls hurry!!

Find the area of the triangle

**Answer:**

A = 6

**Step-by-step explanation:**

**Answer:**

6

**Step-by-step explanation:**

please help asap!!!!!

NO

let me explain

y=x+1

y= -x + 5

x + 1 = -x +5

GET RID OF X

1 = 5

1 and 5 do not equal each other and there is no x left either so you can’t solve it.

let me explain

y=x+1

y= -x + 5

x + 1 = -x +5

GET RID OF X

1 = 5

1 and 5 do not equal each other and there is no x left either so you can’t solve it.

**Answer:**

No

**Step-by-step explanation:**

if both equations begin with 'y=' then we can set the expressions equal to each other:

-x+1 = -x+5

1 ≠ 5 ∴ there are no solution to this system of equations

2x + 5y = 10

i need the slope and y-intercept

Y intercept is found by having the x value equal 0 (and vise versus for x intercept) so 5y=10 or simplified y=2

Then you have to find the x intercept (2x=10 and or x=5) then it’s just run over rise (2/5)

Then you have to find the x intercept (2x=10 and or x=5) then it’s just run over rise (2/5)

**Answer:**

Slope: [tex]-\frac{2}{5}[/tex]

Y-intercept: 2

**Step-by-step explanation:**

We have to isolate y;

2x + 5y = 10

5y = -2x + 10

y = [tex]\frac{-2x + 10}{5}[/tex]

y = [tex]-\frac{2}{5} x + 2[/tex]

**Hope this helps!**

Mr. Garner purchased a party hall and wants to repaint it as part of the renovations. He needs to calculate the lateral surface area of the party hall so that he will know how much paint to buy. The party hall is in the shape of a rectangular prism with the dimensions shown below.

Including the doors, what is the lateral surface area of the party hall in square feet?

1,904 ft2

1,860 ft2

3,764 ft2

14,280 ft2

**Answer:**

The lateral surface area is: **1860 square feet**

**Step-by-step explanation:**

**Given**

**The missing dimension are:**

See attachment for storage

[tex]L = 20[/tex] --- Length

[tex]W = 42[/tex] --- Width

[tex]H = 15[/tex] --- Height

**Required**

The lateral surface area

**The lateral area is calculated as:**

[tex]Area = 2 * H * (L + W)[/tex]

**So, we have:**

[tex]Area = 2 * 15 * (20 + 42)[/tex]

[tex]Area = 30 * (20 + 42)[/tex]

[tex]Area = 30 * 62[/tex]

[tex]Area = 1860[/tex]

L= 1/2 (4+12) 1/2 (3a)

**Answer:**

[tex]a \ = \frac{l}{12} [/tex]

please help me! multiple choice

**Answer:**

(3,4)and r=2 is is the center and radius of the circle.

stay safe healthy and happy.
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to tome el discocorrect or incorrect?
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I need the answer to the Problem RIGHT NOW
Where can I find I ready answers? specifically math.
If yall answer these get brainliest4. Who authorized the use of the atomic bomb? What was the project name given to the atomic bomb?5. Who was involved with the development of the atomic bomb? Where and when was the first bomb?6. What did MacArthur say the real need in Japan was?7. How did Roosevelt view Stalin? What did Roosevelt agree to give Stalin at the Yalta Conference?8. What happened to Manchuria and Mongolia as a result of the Yalta conference?
HEYY SOMEONE PLEASE HELP ME WITH THIS QUESTION . ITS FINALS WEEK AND I REALLY NEED TO PASS THIS !How did the Treaty of Versailles contribute to the emergence of fascism in Italy?
how important is using correct pronoun antecedent agreement in daily conversation
Please help me. I will give brainliest
What processes and what form is carbon released from all organisms?
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