Isabel tried to evaluate an expression step by step

Answers

Answer 1

Answer:

Step 2

Step-by-step explanation:

Answer 2

Answer:

step 2

Step-by-step explanation:


Related Questions

16 = 4/3 (5x+15) solve for x in the simplest form

Answers

Answer:-0.6

Step-by-step explanation:

thank me later lol

Hey the answer to your question is x=-3/5 decimal form x=-0.6 :))

Julie sent 200 emails last month. This month she sent 40% less. How many
emails did she send this month?

Answers

Answer:

She sent 120 emails this month.

Step-by-step explanation:

Multiply 200 by .60 (60 percent) and it will give you 120.

I used 60 instead of 40 because the problem said 40 percent less, NOT 40 percent of 200.

A cube has a volume of 125 square inches. What is the length of each edge?

Answers

Answer:

5 inches

Step-by-step explanation:

formula for cube volume is l^3

so 5^3 is equal to

5 x 5 x 5

which is

25 x 5

equals

125

Hope this helps!

Answer:

5 inches

Step-by-step explanation:

V=a^3

5^3 is 125 so the answer is 5

help meeeeee plsssss

Answers

Answer: 0.57
It’s out of 100, so it’s 57 hundredths

A man has 14 of a kilogram of couscous.He shares at equally amongst 2 people. How many kilograms does each person get? Input your answer as a fraction of a kilogram.

Answers

Answer:

:⊃

Step-by-step explanation:

-6n + 3= 45
how do you solve this

Answers

Answer:

n= -7

Step-by-step explanation:

subtract 3 from both sides,-6n=42,divide both sides by -6

Answer:

[tex]\boxed{n = - 7}[/tex]

Step-by-step explanation:

[tex] \boxed{you \: solve \: by \: making \to n :} \\ the \: subjet \: of \: the \: equation \to \: \\ it \: means \: making \: \to \: n : to \: stand \: on \: its \: own \to \\ - 6n + 3 = 45 \\ - 6n = 45 - 3 \\ - 6 n= 42 \\ \frac{ - 6}{ - 6} n = - \frac{42}{6} \\ \boxed{n = - 7}[/tex]

please help me. i really need it​

Answers

Answer:

4c+6≤−10

4c+6−6≤−10−6 ... subtract 6

4c≤−16...divide both sides by 4

final: c≤−4

5c-3>2

5c-3>2...add 3

5c>5...divide by 5

c>1

Solve the equation -2(y-1)=9

Answers

The answer of (y-1)= 9/2

Then, y=4.5+1

Thus, y= 5.5
y= -7/2 or -3 1/2 sorry if it’s wrong

Juan is painting the floor of an outdoor racquetball court. He knows that 1 gallon of paint will cover the shaded area shown below. If it takes Juan 3h hours to apply 1 gallon of paint, approximately how many hours will it take him to paint the entire court? Show your work or explain in words. I NEED HELP NOW

Answers

Answer:

it would probably be 7 hours

Which is the graph of f(x) = 2 Square root negative X

Answers

Answer:

the graph is (0,2)

Step-by-step explanation:

I NEED HELP! I WILL MARK YOU AS BRAINLIEST IF YOU ANSWER CORRECTLY! :D

Answers

Answer:

1. Train B is faster

Step-by-step explanation:

Train b travels a greater distance in 2 hours than train A.

Train B travels 250 miles in 2 hours, while Train A travels only 120 miles.

Write an equation and solve. You are saving money to buy a new iPad that costs $353. You have saved $225. How much more money do you need to save?

Answers

Answer: You have to save $128 more dollars.

Step-by-step explanation: The iPad costs $353 and you already have $225, so to find the answer you have you subtract what you already have from how much it costs. So 353 - 225 = 128. You need to save up $128 more dollars to get the iPad. (I think this is correct, I tried)

It would be $128 like the other person said :) Have a nice day!!

In a bag of 20 balls, 2 are pink, 7 are green, 4 are white, 5 are black, and 2 are orange. If the first ball chosen is
pink and not replaced, what is the probability that the next ball is black?

Answers

Answer:

independent

Step-by-step explanation:

Answer:

you have a 1 in 4 chance or 25% chance

Step-by-step explanation:

there is 20 balls and 5 are black, right? And if you do 5/20 it eachs 1/4 or 0.25.

if a graph of the U.S contained all 50 States, could it contain an Euler path or an Euler Circuit?

Answers

Answer:

it would contain a Euler path

Step-by-step explanation:

You can buy 5 cans of green beans at the village market for $2.30, or you can buy 10 of them at Best Food for $5.10. Which place is the better buy?​

Answers

Answer:

The village market

Step-by-step explanation:

Price per can at the village market

= 2.30÷5

= $0.46

Price per can at Best Food

=5.10÷10

= $0.51

Answer:

Village market

Step-by-step explanation:

Find the unit rate at village market and Best food and compare.

Village market:

Rate per can  = 2.30 ÷ 5

                      = $ 0.46

Best food:

Rate per can = 5.10 ÷ 10

                     = 0.51

0.46 < 0.51

Buying can from village market is best buy as that is less priced

How do i solve this?
"Solve the equation for x in terms of c."
[tex] \frac{2}{3} (cx + \frac{1}{2} ) - \frac{1}{4} = \frac{5}{2} [/tex]
A.
[tex]x = \frac{29}{18c} [/tex]
B.
[tex]x = \frac{27}{8c} [/tex]

C.
[tex]x = \frac{29}{8c} [/tex]
D.
[tex]x = \frac{9}{4c} [/tex]

Answers

Answer:

Ancwer is C

Step-by-step explanation:

help please and thank you 0

Answers

Answer:

765

44

81

1504

26

216

product

colourful stickers

27 x 3

684 and 820

Step-by-step explanation:

Compare 468,119 and 486,191

Answers

Answer:

468,119 < 486,191

Step-by-step explanation:

compare the left numbers. Four is equal to four, so go right. 6 is less than 8, so 468,119 < 486,191

The answer is: 468,119 > 486,191

Someone help me please

Answers

Answer:

It's the third answer.

Step-by-step explanation:

Maths

First option is my answer

Because when it is a multiple choice the first option has 60% the correct answer and the second third and fourth is only 40% correct answer

integral rational trigonometric ​

Answers

Substitute x = 3 - 2 cos(θ) and dx = 2 sin(θ) dθ (where "sin" = "sen"). So we have

∫ sin(θ) / (3 - 2 cos(θ)) dθ = 1/2 ∫ 1/x dx

= 1/2 ln|x| + C

= 1/2 ln(3 - 2 cos(θ)) + C

(We can remove the absolute value because -1 ≤ cos(θ) ≤ 1, so 1 ≤ 3 - 2 cos(θ) ≤ 5, and |x| = x when x ≥ 0.)

If a bike is going at 26 centimeters per second how many meters per minute is she traveling?

Answers

Answer:

15.6 meters in a minute

Step-by-step explanation:

Here's why:

1 centimeter= 0.01 meter

So, if you have 26 cm, that equals 0.26 meters.

Now, we know that there are 60 seconds in a minute.

So, we have to do 0.26 times 60 which equals 15.6 meters.

I hope this helps you! :)

Which equation represents the following word problem? Grace is making a cake. The recipe calls for 21/2 cups of flour. If she has already added 3/4 of a cup into the bowl, how much more flour will she need to add? Let x be the number of cups she needs to add.
A) x+3/4 = 22/2
B) x-3/4=27/2
C) 3/4x = 21/2
D) X/13/4)​

Answers

Answer: c

Step-by-step explanation:

3/4x = 21/2

please help me put :>

you are buying orange juice for $3.50 per container and have a gift card worth $5. the function f(x)=3.50x - 5 represents your total cost f(x) if you buy x containers of orange juice and use the gift card. How much would you pay for 4 containers of orange juice? ​

Answers

Answer:

You would pay 9 dollars because 4 times 3.5 is 14. If you subtract the 5 dollars from the gift card you're only paying 9 dollars out of pocket

List all 9 integers between -3.5 and 5.5

Answers

Answer:

-3, -2, -1, 0, 1, 2, 3, 4 and 5. is the answer

Answer:  -3, -2, -1, 0, 1, 2, 3, 4, 5

Integers are numbers that don't have any fractional or decimal portions to them. They include negative values as well as positive ones, and zero as well. Use a number line if needed.

Simplify expression giving brainliest to first correct answer

Answers

Answer: a

Step-by-step explanation:

Answer:

-360

Step-by-step explanation:

Use PEMDAS

find the angle YWX.

Answers

Answer:

34

Step-by-step explanation:

9x-28 = 5x-8

4x = 20

x = 5

5 times x(aka 5) minus 8=17

9 times x(aka 5) minus 28=17

17+17

ywx=34

The value of the angle YWX will be 34.

What is geometry?

One of the earliest areas of mathematics is geometry, along with arithmetic. It is concerned with spatial characteristics like the separation, shape, size, and relative placement of objects.

Given that the two angles ZWY and ZWX are ( 9x - 28 ) and ( 5x - 8 ) respectively,

The angle will be calculated as:-

9x-28 = 5x-8

4x = 20

x = 5

The angle YWX will be the sum of the angles YWZ and XWZ.

YWX = ( 9 x 5) -28  + ( 5 x 5 ) - 8

YWX = 45 - 28 + 25 - 8

YWX = 17 + 17

YWX = 34

Hence, the measure of the angle YWX is 34.

To know more about geometry follow

https://brainly.com/question/25766008

#SPJ2

38,503 rounded to the nearest ten thousand

Answers

Answer:

39,000

Step-by-step explanation:

Answer:

40,000

Step-by-step explanation:

your bank account is -$58.44. you deposit $46.85. what is your new balance?

Answers

Answer:

-$11.59

Step-by-step explanation:

Bank account balance = -$58.44

Deposit $46.85.

New balance = Deposit + Bank account balance

New balance = $46.85 + -$58.44

New balance = $46.85 - $58.44

New balance = -$11.59

Marry me, Im a pan tomboy, real short sadly ;v;, and my brother hops on sometimes so marry me?

Answers

Answer:

0-0 im sure your brother would love to marry you

Answer:

lol

Step-by-step explanation:

PLEASE HELP ASAP!?!?!?!?!!!?!?!?!?!?!?!

The diameter of a pizza is 13 1/4 inches what is the length in inches of the diameters of 6 pizzas?

Answers

Answer:

79.5

Step-by-step explanation:

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