Mathematics High School

HELP ASAP
WILL GIVE BRAINLIEST
Part 1
Which expression has the greatest value?
A.
4·10^8 + 2·10^-3
B.
4·10^8 – 2·10^-3
C.
4·10^8 · 2·10^-3
D.
4·10^8 ÷ 2·10^-3

Part 2

Which expression has the least value?
A.
4·10^8 + 2·10^-3
B.
4·10^8 – 2·10^-3
C.
4·10^8 · 2·10^-3
D.
4·10^8 ÷ 2·10^-3

Answers

Answer 1

Answer:PART A/ C     PART B/D

Step-by-step explanation:

Answer 2

Answer:

sfgsdbjgjbgjsdgjb

Step-by-step explanation:

IM USING THIS TO GIVE BRAINLIESTHFHFHSH

Related Questions

PLS HELP this is the last one I will give brainlist

Answers

Answer:

2.75

Step-by-step explanation:

Kylie is on a vacation with her family. She has to travel 48 miles to reach her destination. She has already traveled 16 miles. How much farther does she have to travel?

Write an equation using the variable

Answers

Answer: 32 miles

Step-by-step explanation:

48-16

48

-16

__

32


A triangle has one angle that measure 45° and one that measures 60°. What is the
measure of the third angle?

Answers

Answer:

option a 75°

Step-by-step explanation:

45°+60°+third angle=180°[by angle sum property]

105°+third angle=180°

third angle =180°-105°

third angle=75°

Can someone help me on this problem? Brainliest 5 stars and 15 points

Answers

Answer:

(0,4) and (2,0) for the first one the second one is (0,-6) and (12,0)

Step-by-step explanation:

Select the value that best completes the sentence

Answer options are
65 Celsius
56 Celsius
36 Celsius
20 Celsius

Answers

Answer:

20 Celsius

Step-by-step explanation:

[tex]C= \frac{5}{9} (68-32)\\C= \frac{5}{9} (36)\\[/tex]

[tex]C=20[/tex]

Question is in the picture pls help.

Answers

Answer:

c. is the answer

ik someone already answered but i need points so im gonna say C again im sorry ik thats annoying haha

A rectangle is 13 in tall and 5 in wide. If it is enlarged to a height of 117 in, then how wide will it be

Answers

Answer:

the  answer would be 45 in wide

Step-by-step explanation:

if the height increases to 117 in than you have to divide by the starting point of 13.

117/13 = 9

now we know that it increases 9 times so we multiply 5 and 9 together.

9*5 = 45

and thats your answer 45 in wide. hope I was able  to help.

Sally has a discount card that reduces the price of her grocery bill in a certain grocery store by 5%. If c represents the cost of Sally's groceries, which expression represents Sally's grocery bill?

Answers

Can you put a picture because I don’t understand how much the groceries where

PLEASE HELP MEEE I NEED HELP ON THIS QUESTION

Answers

Answer:

244

Step-by-step explanation:

A grandma has three grandchildren.Sara, Whitney, and Hannah. Whitney is 3 years younger than Sara. Hannah is half as old as Whitney. Hannah's age pplus Whitney's age equals Sara age. How old is each granddaughter? Let x = Whitney's age in years

Answers

Answer:

Whitney = 6

Sara = 9

Hannah = 3

Step-by-step explanation:

Let :

Whitney = x

Sara = x + 3

Hannah = x / 2

Hannah's age + Whitney's age = Sarah's age

x / 2 + x = x + 3

1.5x = x + 3

1.5x - x = 3

0.5x = 3

x = 3/0.5

x = 6

Whitney = 6

Sara = x +3 = 6 + 3 = 9

Hannah = x/2 = 6/2 = 3

Evaluate b-(-48) + c where b=2 and c= - 7/4

Answers

Answer:

b - (-48)+c  [tex]= \frac{207}{4}[/tex]

Step-by-step explanation:

Explanation

Given    b =2 and c= - 7/4

Given equation is     b -(-48) + c

     [tex]b - (-48) + C = 2 +48+\frac{7}{4}[/tex]

                              [tex]= \frac{8+4 X 48+7}{4} = \frac{207}{4}[/tex]

Based on the construction below, which statement must be true?

Answers

Answer:

1,2 and 4 is correct

Step-by-step explanation:

...

Ok Ben runs at 7 metres per second. He runs 210 metres. How
long does it take him?

Answers

Answer:

30 seconds

Step-by-step explanation:

210 divided by 7 is 30

how would i do the distribution method on 7-(4p+3)?

Answers

Answer:

You would distribute 7 to the numbers inside the parentheses.

Step-by-step explanation:

7(-4p + 3) ---> -28p + 21.

Write 10/25 and 8/28 in simplest form pls :)

Answers

Answer:

2/5 and 4/7

Step-by-step explanation:

Please help me with number two and three :)

Answers

The answer to number 2 is:A as there is 1 pear for every three apples and
The answer to number 3: C. Since it also equals 0.6 which is the number eight games won in the first row divided by the number of games played in the first row

Is 1/3 cup bigger than 1/4 cup

Answers

Answer:

Yes

Step-by-step explanation:

Pablo decide ahorrar su dinero en una alcancía y cada día ahorra $100 más que el día anterior ¿cuánto ahorraría el día "20" si el primer día tenía $100? Expresa la función y resuelve

Answers

Answer:

Pablo decides to save his money in a piggy bank and each day he saves $ 100 more than the day before. How much would he save on day "20" if he had $ 100 on the first day? Express the function and solve

Step-by-step explanation:

Please please please help meee

Answers

The answer is 2 root 51
C^2 = B^2 + A^2
C^2 = 14^2 + 20^2
C^2 = 196 + 400
C^2 = 596
√C^2 = √596
C= 2√149 ≈ 24.41311

Find the value of x.

Answers

(5x+13)+82=180
5x+ 95=180
5x=180-95
5x=85
x=17

Answer:

x=9

Step-by-step explanation:

The line=180

180-82=98

98=missing angle

98-13=85

85/5=9

3x0.2 help please



s.w​

Answers

Answer:

Step-by-step explanation:

answer 0.6 multiply 3 by 0.2 and you get 0.6! thats what i understood sorry if im rong

Which is the best first step to write this in standard form?

Answers

Answer:

Apply the formula a^2+b^2+2ab=(a+b) ^2 and then multiply 2 with it and then subtract three from it

Find the volume of the pyramid. Explain how you got your answer!!

Answers

Answer:

The volume of this pyramid would be 175

Step-by-step explanation:

The formula for finding the volume of a pyramid is length times width times height dived by 3

With this, we will multiply 5x7x15= 525

Now for the final step 525/3= 175

this is the last question i got a 100 so far can we get a full 100

Answers

Answer:

b

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

also weird thing to mention

" their so pretty it hurts, I'm not talking about boys I'm talking about girls"

This is a recipe for cornish pasties for 4 people.
700 g pastry
400 g beef
350 g vegetables
200 g potatoes
Complete the table with the missing amounts.
4 people
12 people
? people
4 people
pastry 700g
beef 400g
vegetables 350g
potatoes 200g
12 people
? g
? g
? g
? g
? people
? g
800g
? g
? g
​

Answers

Answer:

I attached the completed table below.

Step-by-step explanation:

In the second column, you see that the number of people is 3 times as much as the number of people in the first column, so you can multiply all the ingredient amounts by 3.

In the third column, you see that there is twice as much beef as in the original recipe, so that means there will be twice as many people and twice as much for all the ingredients.

For the scientific notation, write the correct standard form: 3.2 x 10-2

Answers

Answer:

0.032

Step-by-step explanation:

10-2 means that we move the point 2 places to the left.

8)
First try was incorrect
Rob loaded 4 trucks in 4 minutes. At that rate, how many trucks would
he load in 8 hours?

Answers

1,920 trucks in eight hours

Answer:

Step-by-step explanation:hhhhh

rfrFirst try was incorrect

Rob loaded 4 trucks in 4 minutes. At that rate, how many trucks would

he load in 8 hours?

the equation y=3x-6 and the table shown below describe two different linear functions. Which function has the greatest rate of change? Explain

Answers

Answer:

The rate of change would be y^2-y^1/x^2-x^1. So in this cause the answer is 10.5/3.

Step-by-step explanation:

I said it.

A pool was being emptied at a rate of 5 gallons per hour. The equation
Y - 60-5(x - 5) models the amount of water remaining, where s is
time (in hours) and y is the amount of water left (in gallons), Write the
corresponding equation in slope-intercept form

Answers

Answer:  -5x-35

Step-by-step explanation:

Simplify the expression 3x + 5 + x + 2 by combining like terms.

Answers

Answer:

4x + 7

Step-by-step explanation:

add the x's then regular numbers

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