what is the answer to x-5y

2x + 4a = 10

2x = 10 - 4a

x = 5 - 2a

Answer:

G.$3.15

Step-by-step explanation:

Step 1-

The estimate for the given situation for the amount is $35, the sales tax of the stuffed elephant is:

=35 x 0.09 -  Multiply by the decimal 9%

=$3.15 - Multiply the values

Result- G.$3.15

Answer:

D. y= 1/2 · 4^x

Step-by-step explanation:

Answer:

between 6 and 7

hope it helps you budy

Answer:

6 and 7

Step-by-step explanation:

Given that the square root of 40 is 6.32..., the decimal is between 6 and 7.

Answer:

Step-by-step explanation:

[tex]f(1)=2/3\\f(2)=f(1)\times (3/2)=(2/3)\times(3/2)=1\\f(3)=f(2)\times (3/2) = 1\times (3/2) = 3/2\\f(4)=f(3)\times (3/2) = (3/2)\times (3/2) = 9/4\\f(5)=(f(4)\times (3/2) = (9/4)\times (3/2) = 27/8[/tex]

So the first five terms are 2/3, 1, 3/2, 9/4, 27/8.

The first five terms are 2/3, 1, 3/2, 9/4, and 27/8 if the  f(1)=2/3, and f(n) = f(n -1)×(3/2); for n ≥ 2.

It is defined as the systematic way of representing the data that follows a certain rule of arithmetic.

Divergent sequences are those in which the terms never stabilize; instead, they constantly increase or decrease as n approaches infinity, approaching either infinity or -infinity.

It is given that:

f(1)=2/3,

f(n) = f(n -1)×(3/2); for n ≥ 2

Plug n = 2

f(2) = f(2 -1)×(3/2)

f(2) = f(1)×(3/2)

f(2) = (2/3)(3/2)

f(2) = 1

Similarly;

f(3) = 3/2

f(4) = 94/

f(5) = 27/8

The first five terms are 2/3, 1, 3/2, 9/4, and 27/8.

Thus, the first five terms are 2/3, 1, 3/2, 9/4, and 27/8 if the  f(1)=2/3, and f(n) = f(n -1)×(3/2); for n ≥ 2.

Learn more about the sequence here:

brainly.com/question/21961097

#SPJ2

B is the answer for this question due to the value of root and that's is root under 20

Answer:

Point B represents the location of

[tex] \sqrt{20} [/tex]

Step-by-step explanation:

As the value of under root 16 is 4 and the value of under root 25 is 5

So the location of under root 20 will be in between 4 and 5 on the number line

.

.

.

Hope it helps

Answer:

[tex]10 \times 9 - x \\ x = 10 \times 9 \\ x = 90[/tex]

Answer: 300

percent times base equals the amount

Percent * Base = Amount

PB=A

*ANYTHING after the word OF is the base

(.75)*(400) = amount

A=300

Step-by-step explanation:

Answer:

0.1875, or [tex]\frac{3}{16}[/tex]

Explanation:

Using the formula [tex]a_n=\frac{24}{2^{n-1} }[/tex], where [tex]n = term[/tex], we find

[tex]a_8 = 0.1875[/tex]

Step-by-step explanation:

Since all side lengths of smaller squares are equal, we have

[tex]3x+4=4x-1[/tex]

[tex]x=5[/tex]

Since length of AB is twice of the side length of smaller squares,

[tex]\bar{AB}=2(3x+4)=2(3\cdot5+4)=38[/tex]

Answer:

AB=38

SEE THE IMAGE FOR SOLUTION

Answer:

he quotient has a remainder of 4.

The quotient has a remainder of 14.

The quotient has no remainder.

The quotient has a remainder of 12.Step-by-step explanation:

Answer:

4x+1 =6x-13

6x-4x=13+1

2x=14

x=14/2

x=7

Step-by-step explanation:

the answer will be 7

hence proved

Answer:

-17

Step-by-step explanation:

First, let's see what the value of w is, by solving -5w - 5 = 5.

-5w - 5 = 5            Add 5 on both sides.

-5w = 10                Divide -5 on both sides.

w = -2

Now, we know that w is equal to -2, let's plug it in to find the value.

9(-2) + 1                 Distribute.

-18 + 1                    Add.

-17

z° = 25°+90°

=115°.............

Answer:

x = -2/7 or

x = 6/7

Step-by-step explanation:

|7x-2| + 3 = -1  subtract 3 from both sides

|7x-2| = -4 now there are two probabilities

7x-2 = -4 or

7x-2 = 4 if first probability the value of x would be:

7x-2 = -4 add 2 to both sides

7x = -2 divide both sides by 7

x = -2/7 for the second probability the value of x would be:

7x-2 = 4 add 2 to both sides

7x = 6 divide both sides by 7

x = 6/7

Answer:  (1.125,-0.25)

Step-by-step explanation:  The point that is the same for both equations is the point where they intersect.  It appears from the graph to be around (1,0).  We should confirm this by deriving the equation for each line and then solving them.  Use the standard format:  y = mx+b, where m is the slope and b the y-intercept.

I calculate the 1st line (angled down to the right) to have a slope (m) of -2 [y drops 2 for every increase of 1 for x).  The y intercept is 2 (b).  This equation would be y = mx+b, or y = -2x + 2.

The second line has a positive slope of 2/3 and a y intercept of -1, y = (2/3)x-1

Set these two equations equal to each other and solve for x.

-2x+2=(2/3)x-1

x = 1.125

Use that value of x to solve for y:  y = -0.25

The point of intersection is therefore (1.125, -0.25)

Answer:

-3+4=1

Step-by-step explanation:

Start with whichever arrow starts from 0

Answer:

algebraic expressions

Answer:

90.

Step-by-step explanation:

7m - 3 = 53

m would be 8 because 56 - 3 = 53.

11m + 2 equals 90 because 11 times 8 (8 is m) is 88, which added by two is 90.

Answer:

(37,23)

Step-by-step explanation:

1. 11+x divide 2 = 24

x= 37

2. 25+y divide 2= 24

y= 23

Answer:

around 266.188

Step-by-step explanation:

so first find the circumference of the circle, which is 2 x pi x radius

after that, multiply your circumference by the height to find the curved surface area

now find the surface aread of the base and the top, which is just 2 x pi x radius x radius

Answer:

y = 3 suh slid este ob cine este a, b și g au nevoie de acel kinfo pentru a termina

Step-by-step explanation:

Answer:

5 5/7

Step-by-step explanation:

Answer: 3 months

Step-by-step explanation:

Answer:

3 1/2 months (Someone please check my math)

Step-by-step explanation:

We can set up this problem by making an equation.

(2900-1200-200-5%)(x)=5000

(1500-5%)(x)=5000

(1425)(x)=5000

5000 divided by 1425 equals 3.50...

My answer would be 3 1/2 months but I could be wrong.

Answer:

$y=(7/2)x+20$

Step-by-step explanation:

SInce the gradient of the first line is $-2/7$ then the gradien of the perpendicular line is $7/2$.

Therefore by the point slope formula the line that we are looking for is

$y-6=(7/2)(x+4)$

$y=(7/2)x + 20$

the answerrrrrrr is

356.85

Answer:

C

Step-by-step explanation:

accidents happen

[tex]5x-6-x=2x+2\\\\5x-x-2x=2+6\\\\2x=8 \ \ /:2\\\\x=4\\\\\huge\boxed{\text{There is one solution at x=4}}[/tex]

Answer:

There is one solution at x+4

Step-by-step explanation:

Answer:

x=0

x=12

Step-by-step explanation:

Set up the equation

x^2-12x=0

Factor out x

x(x-12)=0

Set each factor equal to 0.

x=0

(x-12)=0

x=12

Answer:

-4 Is the answer I think hope it will help u