please help meeeeeeeee

Answer:

the correct answer is 4

Step-by-step explanation:

y = x^2 + x - 5

y = 4^2 + 4 - 5

y= 16 + 4 -5

y = 15

Answer:

4+7/16

Answer is 11/16

Step-by-step explanation:

Transform the expression then calculate

Answer:

11/16

Step-by-step explanation:

First- make sure they have the same denominator (the number located at the bottom)

(the denominator is the least common multiple (LCM) or essentially where the numbers meet up)

^ 4 and 16 meets up at 16.

^7/16 already has 16 as the denominator, however 1/4 does not.

Therefore-

1/4 * 4/4 + 7/16 * 1/1

^ 4/16 + 7/16

(they have the same denominator, therefore when you add you DO NOT change the denominator)

4+7 is 11- and you keep the denominator

11/16 is a number which you can NOT simplify.

Therefore ^ 11/16 is your answer

21

Anonymous has the correct months, but the average is (21 + 23 + 22 + 24 + 15)/5 =

21 eggs

Answer:

7

Step-by-step explanation:

Answer:

Hannah and Vicky

Step-by-step explanation:

1/2 is the same as 2/4, 4/8, and 6/12

Gianna's distance was 5/12, which is less than 6/12 or 1/2

Hannah's distance was 5/8, which is greater than 4/8 or 1/2

Larisa's distance was 3/8, which is less than 4/8 or 1/2

Vicky's distance was 2/4, which is equal to 2/4 or 1/2

Answer:

B. positive

Step-by-step explanation:

Answer:

a = 10.5 feet

Step-by-step explanation:

Given that,

The area of a square room, A = 110.25 ft²

We need to find the side length of the living room. Let the side be x.

We know that,

The area of a square, [tex]A=a^2[/tex]

So,

[tex]a=\sqrt{110.25} \\\\a=10.5\ ft[/tex]

So, the side length of the living room is equal to 10.5 feet.

Answer:

x = 4, x= -8

Step-by-step explanation:

Answer:

eleven if your normal

Step-by-step explanation:

Answer:

eleven

Step-by-step explanation:

Correct Question

What are the coordinates of point F on a coordinates plane point F is 4 units to the right and 2.5 units down.

Answer:

coordinates of point F are (4,2.5)

Step-by-step explanation:

The horizontal line is x axis which is 4 points on coordinate plane.

The vertical line is y axis which is 2.5 points on coordinate plane

the coordinates are written as (x,y)

therefore the coordinates of point F are (4,2.5) as (x,y)

Answer:

what do you mean exactly, i really wanna help

Answer:

Calculate the probability that a randomly selected egg weighs between 62.5g and 68.75g. Show your work. My work: Dont you need a population of how many eggs are produced by a hen before you start

Answer: b

Step-by-step explanation:

Answer:

(0, 5000)

The value of the account at the start of the year is 5000

Step-by-step explanation:

Given the equation that represents the  value, y, of one account that was left inactive for a period of x years as;

y = 5000(0.98)^x

The y-intercept of the equation occurs at x = 0

Substitute x = 0 into the expression

y = 5000(0.98)^0

y = 5000(1) (any value raise to power of zero is 1)

y = 5000

Hence the y intercept is (0, 5000)

This means that the value of the account at the start of the year is 5000

Answer:

58° , 122° , 29°

Step-by-step explanation:

The triangle on the left has 2 congruent sides thus is isosceles.

Then the 2 base angles are congruent, so

∠ 1 = [tex]\frac{180-64}{2}[/tex] = [tex]\frac{116}{2}[/tex] = 58°

∠ 2 and 58° are adjacent angles and supplementary, that is

∠ 2 + 58° = 180° ( subtract 58° from both sides )

∠ 2 = 122°

The triangle on the right has 2 congruent sides and is isosceles

Then the 2 base angles are congruent, so

∠ 3 = [tex]\frac{180-122}{2}[/tex] = [tex]\frac{58}{2}[/tex] = 29°

Answer:

you need to use a ruler and then your answer will be the nearest inch

Answer:

did you try to use a ruler

Step-by-step explanation:

Answer: .4

Step-by-step explanation:

The median means the middle of a list of numbers so rearrange the numbers from smaller to greatest:

0, 0, .02, .4, 1.25, 2, 10.75

Thus the middle of this list is .4.

Hope this helps

Answer:

0.40

Step-by-step explanation:

Here is a list of the data in order from least to greatest:

$0.00, $0.00, $0.02, $0.40, $1.25, $2.00, $10.75.

There are seven numbers in the list, so the median is the fourth number, which is $0.40.

Answer:

I think the answer would be F(7) ,because :

Step-by-step explanation:

2 < 4 -> |8-2| + 6 = 12

7 ⩾ 4 -> 15

15>12 .

Answer:

B

Step-by-step explanation:

B could be an isosceles triangle

A can't because it has 4 sides

C can't because it has 2 sides

A é a resposta correta:

192 = 2⁶ × 3¹ = 2⁵ × 2 × 3

→   ⁵√192 =  ⁵√(2⁵ × 2 × 3) = ⁵√(2⁵) × ⁵√6 = 2 ⁵√6

Answer:

the median is 17  the mode is 19

Step-by-step explanation:

17 is in the middle with 6 on each side so it is the median

19 occurs most often so it is the mode

Answer:

Answer should be 24.......

Answer:

12

Step-by-step explanation:

Substitute 5 for x in 4(2x - 7):

4(2[5] - 7), or

4(10 - 7), or

4(3) = 12

Answer:

fish tank A: 200 cubic feet

fish tank B: 160 cubic feet.

Fish tank  A has a greater volume. Its volume is greater by 40 cubic feet.

Step-by-step explanation:

I think this is the answer