Solve for X…..
help plzzz i’ll give u brainliest

Answer:

1. 1 hour and 45 mins

2. 3 hours and 25 mins

3. 3 hours and 45 mins

4. 3 hours and 15 mins

5. 3 hours and 30 mins

Step-by-step explanation:

Answer:

The length of the longer base is a. 33 in

Step-by-step explanation:

This is true because if the longer base is 3 more inches than 2 times the amount of the shorter base, all you have to do is 15 x 2 + 3 = 33 in

Hope it helps! =)

Answer: A or 33inches

Step-by-step explanation

First write expressions for the longer base

Longer base: 3 + 2x

Shorter base: x

then solve

If x = 15 then..

3 + 2x

3 + 2(15)

3 + 30

33

THE LONGER BASE IS 33 INCHES

Answer:

<3 is the same as <1 : 143°

<4 is the same as <2: 37°

Step-by-step explanation:

They look the same

Given points:

Find the slope:

Point - slope form:

Convert into slope- intercept form:

Convert into standard form:

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

let's find slope (m) :

Plugging value of x and y from point (0 , 1) and slope (m) = -3, in general equation of line we will get the value of y - intercept (c)

that is :

y intercept (c) = 1, now let's plug the value of slope(m) and y - intercept (c) in general equation of line to get the required equation of line which passes from given two points.

Answer:

there are 4 boys for every 5 girls.

Step-by-step explanation:

Answer:

Step-by-step explanation:

From the table showing in the diagram, Let's pick the data in the first row:

Time = 3 hours

Money earned = $45

The amount of money Carl earns per hour is calculated as:

3 hours = $45

1 hour = ?

Cross Multiply

1 hour x $45 / 3 hours

= $15

Let's confirm our answer using the data in the last column

Time = 10 hours

Money earned = $150

The amount of money Carl earns per hour is calculated as:

10 hours = $150

1 hour = ?

Cross Multiply

1 hour x $150 / 10 hours

= $15

Therefore, the amount of money Carl earns per hour is $15

Answer:

he earns 15 dollars per hour. 45/3 is 15

Answer:

10

Step-by-step explanation:

because you move one spot, and take off one zero

Answer:

1/10,1.5, 1/4, 1, 0.89, 0.26, 0.9,0.7

Step-by-step explanation:

Answer:

the first option

Step-by-step explanation:

to find a set of ordered pairs that are not a function you would want to look at all the x-intercepts and find the order that has more than one number repeating itself like 1 in the first option

 9/36 simplified to lowest terms is 1/4.

Answer:

100

Step-by-step explanation:

The perfect square integers are:

1^2 , 2^2, 3^2, 4^2, 5^2, 6^2, ...

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, ...

We note from the list above that the smallest integer

whose square root is an integer of two digits is 100.

The next smallest perfect square is 81, and its square

root is 9, which is a one digit integer.

Answer:

[tex]Their \: sum \: is -334[/tex]

[tex]x + x+1 + x+2 + x+3 = -334[/tex]

[tex]4x + 6 = -334[/tex]

[tex]4x = -340[/tex]

[tex]x = -85 [/tex]

Step-by-step explanation:

[tex]Thanks!!!!![/tex]

Answer:

the first number is x (x ∈ Z)

=> four consecutive integers are x, x + 1, x +2, x + 3

because the sum of them = -334, we have:

x + (x + 1) + (x + 2) + (x + 3) = -334

⇔ 4x + 6 = -334

⇔ 4x = -334 - 6 = -340

⇔ x = -340/4

⇔ x = -85

=> 4 consecutive integers are -85; -84; -83; -82

Step-by-step explanation:

Answer:

y = 140

Step-by-step explanation:

Given y varies directly with [tex]\sqrt{x}[/tex] then the equation relating them is

y = k[tex]\sqrt{x}[/tex] ← k is the constant of variation

To find k use the condition y = 42 when x = 9 , then

42 = k [tex]\sqrt{9}[/tex] = 3k ( divide both sides by 3 )

14 = k

y = 14[tex]\sqrt{x}[/tex] ← equation of variation

When x = 100 , then

y = 14 × [tex]\sqrt{100}[/tex] = 14 × 10 = 140

Answer

t = -4

Step-by-step explanation:

First you subtract 9 from both sides. You get 12 on the right. Then you divide both sides by -3. You get -4.

Answer: t<=10

Step-by-step explanation:

-3t+9>=-21

-3t>=-30

3t<=30

t<=10

Answer:

y = 1/3x + 1

Step-by-step explanation:

Answer:

Slope: -2

Step-by-step explanation:

(2, -10) and (-4, 2).

m = y1 - y2 / x1 - x2

m = -10-2/2-(-4)

m = -12/6

m = -2

Answer:

Answer is in the picture. hope it helps

Answer:

I don't know

Step-by-step explanation:

khhikhhjjhhhjjhhhgggggghhhhh

Answer : The slope is 2.5

Answer:

-1/3

Step-by-step explanation:

its rise overrun.

you rise two and run 6, and its a negative slope

when you simplify, it's then -1/3

Answer:

HINDI KO YAN ALAM PASENSIYA NA

Step-by-step explanation:

THANKS SA POINTS

[tex]stay \: safe[/tex]

Answer:

Sara makes hair clips and sells them for $6 each. Her total costs are $50 plus

$2.80 per clip. How many clips, x, does she have to sell to make a profit - this one would be the right answer

Step-by-step explanation:

Answer:

2 3/4 is greater because 1.25 as a fraction is 5/4

Are these your answer choices?

A. 0.20x

B.0.80x

C.x-0.20

D.x-0.80x

E.x(0.2+1.00)

F. x(1.00-0.20)

Answer:

B.0.80x and F. x(1.00-0.20)

Step-by-step explanation:

If the original price is 20% so 100%-20% = 80% and then find which answer choice is 80%.

(4x+7)(2x+5) Like this???

4x+7=2x+5 or like this?!!?!

Answer:

56 my boi

Step-by-step explanation:

35 + 21 = 7(5 + 3)

56 = 7(8)

56 = 56