Simplify the expression: 1/5(10 + 20d)​

Read the excerpt below and answer the question that follows.
At a place where there were no signs, where the soft, unbroken snow seemed to advertise solidity beneath, the man broke through. It was not deep. He wet himself halfway to the knees before he floundered out to the firm crust.



What does floundered mean?

Read the word pair.

nervous/worry

Which type of word relationship does this word pair represent?

cause and effect
part and whole
whole and part
item and category

Oscar ran the 100-yard dash in 12.58 seconds. Jesiah ran the 100-yard dash in 11.59 seconds.

How many seconds faster was Jesiah's time than Oscar's time?

Help please ....,,.........,

Sandy has earned $290. That is 20% of the cost of the new computer she wants to buy. What is the total amount of money she needs to buy the computer?
A. $1160
B. $1740
C. $1450
D. $58

The Sanford brothers are all separated by the same number of years. The sum of their ages is 36. Maurice is three times older than his youngest brother. Ray is twice as old as his youngest brother, Paul. How old is each brother?

anyone know the answer ?

Which expression is equivalent to 9 + 0.5y – y - 0.5 ?

9 - y
-0.5y – 9.5
-0.5y + 8.5
0.5y + 8.5

What is 4/5 divided by 10?
A)4/50 or 2/25
B)50/4 or 12 1/2
C)5/40 or 1/8

I WILL GIVE BRAINLIST, DUE IN 15 MIN

I need help please???

-4x+7. x= -1 (show work)

help please this is due in a couple minutes easy work

I KNOW IT IT LONG BUT PLEASE HELP ME PLEASE
QUESTION: How does the Indian reservation have an effect on the right of occupancy

THESE ARE MY NOTES THE ANSWER IS IN IT

Neither the Secretary of the Interior, Congress, or any other branch of government, has the Constitutional power to disregard the Right of Occupancy and this fact is settled government policy. Congress has recognized Original Indian Title in several state enabling acts (or acts of Congress officially creating/recognizing a state) by requiring the incoming state to disclaim all right and title to lands owned or held by any Indian or Indian tribe. From our class discussion on Discovery, what the Treaty of Guadalupe Hidalgo transferred to the United States was the right to purchase/conquer the lands of that territory from tribes (the Federal Government cannot grant what it does not have). Where no land cession has been freely made by a tribe, Original Indian Title remains unaffected. So, the second right of Original Indian Title is to transfer that title to the sovereign possessing the right of Discovery. When the United States would attempt to purchase land of Native Americans, “Indian reservations” were created by removing those lands from the purchase so the tribe would continue to hold Original Indian Title within those boundaries.
Original Indian Title contains two very basic rights, the right to occupy the lands involved and the right to sell those lands to the government who possesses the right of Discovery. Though the United States had the right to conquer Native American lands to claim possession, the fact is that the common approach was to avoid military conflict and to purchase those lands instead.

Choose the equations in which n=100
will make the equation true.

1:12.4 divided by n=0.124

2:3.8 divided by n=0.038

3:52350divided by n=52.35

4:850.4 divided by n =85.04

5:0.41 divided by n =0.0041

pls help this is due tmrw and i actually suck at math
Solve the following system of equations using substitution. Show ALL of your work and write the ordered pair in the space provided. y = x - 1 y = 2x + 1

Brainliest.....ANSWER PROPERLY!!!!! Thx :D >3

A tank containing 35 gallons of water is leaking at a rate of 1/4 gallon per minute. Write an expression to determine the number of gallons left in the tank after m minutes.

Steve had $140.50 dollars. He loaned $50 dollars to a friend, spent $31.25 dollars, and received his $80.75 dollars paycheck from work. How much money does he have now? Show your work

Plz help me with this

Andre and Noah started tracking their savings at the same time. Andre started with $15 and deposits $5 per week. Noah started with $2.50 and deposits $7.50 per week. The graph of Noah's savings is given and his equation is y=7.5x+2.5, where x represents the number of weeks and y represents his savings.

Write the equation for Andre's savings and graph it alongside Noah's. What does the intersection point mean in this situation?

Six friends go to the local sandwich shop. All six people order the combination meal, which includes a drink and a veggie wrap for $4.95. One person thinks the total bill for all six friends will be around $20.00
Is that a reasonable estimate? Why?

A. No, a reasonable estimate is around 6 times $7 = $42
B No, a reasonable estimate is around 5 times $6 = 30
C. No, a reasonable estimate is around 10 times $5 = 50
D Yes, a reasonable estimate is around 4 times $5 - $20

please help and don't just do for points

A rectangle has a width of 6 in a perimeter has 26 in what is the length of the rectangle

!!Please Helppppppp ASAP!! ):


Which is the constant of proportionality for the relationship shown in the table?


x y

4 2

7 4

10 6

13 8



A. 32

B. 23

C. 3

D. 2

An ice machine uses 3 gallons of water every 9 hours. How much water does it use each hour!!

10 points for it.Math please

PLEASEE HELP ME
Which conjecture is valid by the Law of Syllogism for the following scenario? “If Joe buys Nancy a card, he will give it to her. If Nancy is having a birthday, then Joe will buy her a card.”

A If Nancy is having a birthday, then Joe will give her a card.
B If Joe buys Nancy a card, then she is having a birthday.
C If Joe gives Nancy a card, then he bought the card.
D If Joe gives Nancy a card, then she is having a birthday.

A 210 inch board is cut into two pieces. One piece is four times the length of the second piece. How long is the shorter piece?

find the measure of the indicated angle

On Cyber Monday, a pair of shoes that normally costs 119.00 is on sale for 79.99. What is the percent decrease?