I need help please ​

Answer:

Eric's father works for 5 hours in the afternoon

Step-by-step explanation:

Eric's father works two part time jobs, one in the morning and one in the afternoon, and works a total of 40 hours each 5-day workweek.

Step 1

The number of hours he works each days is calculated as:

40 hours÷ 5days

= 8 hours per day.

Hence, he works 8 hours per day.

Step 2

We are told in the question that:

If his schedule is the same each day, and he works 3 hours each morning, how many hours does Eric's father work each afternoon?

The total number of hours in works in a day = Number of hours worked in the morning + Number of hours worked in the afternoon

Hence:

8 hours = 3 hours + x

x = 8 hours - 3 hours

x = 5 hours

Therefore, Eric's father works for 5 hours in the afternoon

Answer:

its true

Step-by-step explanation:

so we have the values of y its 4 and 2 we dont have a vlaue for x because its 0

hope this helps mark brainlest if so please and thank you

Answer:

false

Step-by-step explanation:

there is a y intercept but the x is not at zero

Answer:

a: 10% b: 25/100 c: 1/2

Step-by-step explanation:

Answer:

10% for A  25/100 For B 1/2 for C

Step-by-step explanation:

Step-by-step explanation:

Can you show the picture then i will edit it

Answer:

7.62 units

Step-by-step explanation:

c=a2+b2=32+72≈7.61577

Google is still your Best friend.

Step-by-step explanation:

Well, the opposite of a number is the same number with the opposite sign. For example, the opposite of -1 is 1.

So, say we have an equation where we're subtracting a number, for example, 2-1, which obviously equals 1. Now, if we add the opposite of 1 to 2, we get the equation 2+(-1) which still equals 1.

I hope this helps!

Answer:

So we need to know the entire pans size, 1/3 goes in 3 times, so if he cuts 1/3 into 3 he gets 1/9 per slice of lasagna, so he will eat 1/9 of the pan each night

plz mark brainliest!

Step-by-step explanation:

Answer:

Step-by-step explanation:

-22 -20 -19 -9

Answer:

22.5 packs of printer paper

Step-by-step explanation:

180/40 = 4.5

at a use of 4.5 per day over a period of 35 days, you have used 157.5

180-157.5 = 22.5

The number of packs of printer paper left after 35 days is given by the equation A = 27.5 packs of printing paper

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the number of packs of printer paper left after 35 days be A

Now , the equation will be

The total number of paper packs = 180 packs

The total number of days for the 180 packs of paper = 40 days

So , the number of packs of paper for 1 day = total number of paper packs / total number of days for the 180 packs of paper

Substituting the values in the equation , we get

The number of packs of paper for 1 day = 180 / 40

The number of packs of paper for 1 day = 4.5 paper packs a day

Now , the number of packs of paper for 35 days = 35 x number of packs of paper for 1 day

Substituting the values in the equation , we get

The number of packs of paper for 35 days = 35 x 4.5

The number of packs of paper for 35 days = 157.5 packs of paper

So , the number of packs of printer paper left after 35 days = total number of paper packs - number of packs of paper for 35 days

Substituting the values in the equation , we get

The number of packs of printer paper left after 35 days A = 180 - 157.5

The number of packs of printer paper left after 35 days A = 22.5 packs

Therefore , the value of A is 22.5 packs of paper

Hence , the number of packs of paper remaining is 22.5 packs

To learn more about equations click :

https://brainly.com/question/19297665

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Answer:

Answer: III

Step-by-step explanation:

Quadrants

Given an angle in degrees, if its value is:

Between 0° and 90°, it lies in the first quadrant ( I )

Between 90° and 180°, it lies in the second quadrant ( II )

Between 180° and 270°, it lies in the third quadrant ( III )

Between 270° and 360°, it lies in the fourth quadrant ( IV )

We are given an angle of 28.3 radians. Converting to degrees:

[tex]28.3*180/\pi=1621^\circ[/tex]

To convert the angle to its standard position, we divide it by 360° and take the remainder:

1621/360 = 4 (integer part)

Remainder= 1621 - 4*360 = 181°

Since its value is between 180° and 270°, it lies in the third quadrant ( III )

Answer: III

Answer:

A

Step-by-step explanation:

Answer:

it's answer is X=5 and y=6 because A is in continuous so B must be the same

Answer:

-10.625°C

Step-by-step explanation:

-2.5 each hour

4.25hours in total

-2.5*4.25= -10.625

Answer:

89% is the answer. So goodluck

Answer:

11%

Step-by-step explanation:

1 - 0.89 = 0.11 which is 11%

Answer:

my buttholw

Step-by-step explanation:

Answer:

30 gallons per minute

Step-by-step explanation:

the answer is 30 gallons per minute

Answer: f(1)=0

Step-by-step explanation:

replace x by 1

[tex]f(1)=1^{4}-2(1)^{3}+10(1)^{2}-18(1)+9[/tex]

f(1)= 1-2(1)+10(1)-18+9

f(1)= 1-2+10-18+9

f(1)= 1+10+9-2-18

f(1)= 20-20

f(1)= 0

Answer:

Rationalize the denominator by multiplying by the conjugate of (1 + √3), namely (1 - √3). this gives us

(1 - √3) / (1 - 3) or (1 - √3) / -2, which can be rewritten as

(-1 + √3)/2, the last answer choice.

Answer:

4 emails per minute

Step-by-step explanation:

We want a unit rate where 1 is in the denominator, so we divide the top and bottom by 5

Answer:

3 = 21 degrees

5 = 21 degrees

1 = 60 degrees

2 = 39 degrees

4 = 39 degrees

Step-by-step explanation:

This problem is really quite easy once you break it down. I assume you want an answer based on the attachment. If a triangle is Isosceles, then its bottom two angles are congruent, so angle 3 = angle 5.

Then, 138 degrees + x * 2 = 180 degrees.

x * 2 = 42 degrees

x = 21 degrees

So 3 and 5 are each 21 degrees

If a triangle is equilateral, then it is also equiangular, meaning each of its angles are equal to each other, and they are each 60 degrees. Then, we know angle 1 is 60 degrees. For 2 and 4, we want to take the measure of the combination of 2 and 3 (the full 60 degrees), and subtract it by the measure of angle 3 to get the measure of angle 2. 60 - 21 = 39 degrees. Angle 2 is 39 degrees. The same can be done with angle 5 and 4 because they are the same measurements.

Answer:

20

Step-by-step explanation:

you add 7 each time

Answer:

20

Step-by-step explanation:

Find the pattern: +7. so the next one is 13+7 which is 20.

Hope this helps plz mark brainliest :D

Answer:

The least of the four integers is 4.

Step-by-step explanation:

Let x be the first integer.

x + (x + 1) + (x +2) + (x + 3) = 22

4x + 6 = 22

4x = 16

x = 4

4 + 5 + 6 + 7 = 22

Answer:

The answer is there is no solution

Step-by-step explanation:

Its one of those things where the x and y is eliminated and the only thing ur left with is the y-intercept

Pls mark me as brainliest

seen 2 pretty best friends

ⓘ

Step-by-step explanation:

8 bc

Answer:

[tex]{{\underline{\textsf{\textbf{A. ∠AOB and ∠COB are supplementary to each other. }}}}}[/tex]

Step-by-step explanation:

As in the question given that, ∠AOB and ∠COB are linear pair and being theses angles are supplements it will form 180°. Hence, option A is the correct ✔️

∠AOB and ∠COB forms a linear pair

∠AOB and ∠COB are supplementary to each other

Given :

In the diagram, ∠AOB and ∠COB form a linear pair.

∠AOB and ∠COB forms a straight line . the sum of angles in a straight line is 180 degrees.

When the sum of angles is equal to 180 degree then they are called as supplementary angles.

∠AOB and ∠COB form a linear pair.

[tex]<AOB +<COB =180[/tex]

the sum of both the angles are equal to 180 degrees .

So, ∠AOB and ∠COB  are supplementary to each other.

Learn more :  brainly.com/question/1793236

Answer:

answer

Step-by-step explanation:

5y=6y+5 thanks

Answer:

Look It Up

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

Answer:

Step-by-step explanation:

Yea, the slope is negative 3. rise/run

Answer: 3 to 2

Step-by-step explanation:

You simplify the ratio :)

it is 135 and just use Photomatix on your phone

Answer: 605

Step-by-step explanation:

Last year            This year

550 x 1.1      =     605