(2 + y) +z = (y + 2) + z

Answer:

It’s probably infinitely many solutions

Step-by-step explanation:

See attached picture

*sorry if that doesn’t help

i need some help please! im not sure if its irrational! will mark brainliest!

A buyer wants to purchase a home priced at $100,000. The lender appraises the house at
$90,000 and agrees to make an 80% loan-to-value loan. How much cash MUST the buyer put
down to get the house?

25. The function c(x) = 0.34x + 40 represents the cost in dollars) of a one-day truck rental when the truck is
driven x miles.
a. What is the truck rental cost when you drive 145 miles?
b. How many miles did you drive when your cost is $51.56?

At a family reunion there are 60 hot dog s and 45 bags of chips. Each family member will receive the same amount of hot dogs and chips

3. The following are the values of a, b, and c that Edna, Luisa,
Jane
and Christy got when they expressed 5-3x = 2x² in standard form
Edna :a=-2, b = -3,c=5.
Jane: a=2, b= -3,C=-5
Luisa : a = -2,b=3,6=-5 Christy: a=-2, b = -3,6=-5
who do you think got the correct values of ab
and c in the given equation?
a. Edna
b. Luisa
Jane
d. Christy

6th grade math I mark as brainliest

Jeff and his roommate are in the cake baking business. When they receive an order over the internet, Jeff prepares a bowl and mixes cake batter according to the order (takes 6 minutes). He then pours the batter into a baking pan that holds 1 cake (2 minutes). His roommate then puts the cake pan in the oven and sets a timer (1 minute). Cakes bake in the oven for 9 minutes and then are cooled outside the oven on a rack for 5 minutes. Finally the roommate takes 2 minutes to box the cake and then collects payment from the arriving customer (1 minute).
Expect that each order is composed of a two tier cake (2 cakes). Although the mixing bowl can hold batter for two cakes at one time, assume the oven can only hold one cake pan at a time. As mentioned above, pouring batter into each pan takes 2 minutes, and both cakes must be cooled before boxing the cake for the customer.
A. Determine theoretical flow time from the order thru payment. Assume no waiting over the entire process.
B. Buy a second oven that can bake one cake pan (plus existing oven cooking 1 cake pan).
C. Replace oven with one that can hold two cake pans at the same time (still 9 min bake).
D. Replace oven with a faster convection oven that can bake one cake pan in 6 minutes (instead of 9).

The acute angles of the right isosceles triangle are congruent. You rotate the triangle 145∘ counterclockwise about the origin.

The difference of two numbers is 1. Their sum is 25. Find the numbers. ​

#freepoints Spread the word and use this hashtag!

2. Simplify the following expression.
– 2(3x – 5) – 12x - 2

find f(x) when f(x)=1.322 -- 2.62 +5.1 for f(2)

A company has two large computers. The slower computer can send all the company's email in 30 minutes. The faster computer can complete the same job in 15 minutes. If both computers are working together, how long will it take them to do the job?

The midpoint of JKis M (6, 3). One endpoint is J (14, 9). Find the coordinates of endpoint K.

Hint 1
Choose the correct label for the point on the boxplot represented by the question mark
O 01
O Q3
OM
O min
Омах
QR
O Range
None of the above

-2(x + 4) - 2x < 8...need help

How many 3-letter words can be made from the letters MATH if
repetition of letters is allowed?
repetition of letters is not allowed?

A hairdresser combined three bottles of shampoo into one bottle. The first bottle had 4.8 ounces of​ shampoo, the second bottle had 5.4​ ounces, and the third bottle had 6.6 ounces. The hairdresser used
of the shampoo from the new bottle when she washed her hair. How many ounces of shampoo did she​ use? Describe two different ways to solve the problem.

A(b) is a function.


A. True
B. False

50 POINTS AND WILL GIVE BRAINLIEST
Find the inverse of function f.
f(x)=9x+7

The difference of 0.015 and 4.76

On Saturday morning, Nick went hiking and started on the trail at 180 feet above sea
level. By noon, Nick had descended 250 feet. What was his elevation at noon?

Find the unit rate.
Running Times
13
101
Number of Miles
Time (hours)
A 2.5 hours per mile
B 3 hours per mile
C 5 hours per mile
D 0.5 hours per mile

A recipe calls for 5 5/6 cups of flour. Terell wants to make 6/7 of the recipe.

How much flour should he use?

Terell should use_____ cup(s) of flour,

which place do you need to use to compare the number 394,284 and 328,234

what is the 50th term of the sequence 13,2,1

if the ratio of shirts to jeans 5:2 and number of shirts are 15 what is the the number of jeans

A teacher is arranging desks in a room into rows. Each row has the same number of desks. The teacher has more
than one row of desks. Which of these could be the number of desks in the room? Check all that apply.
16
19
23
21
25

A particle moves along a circular path with radius 3 centimeters. The particle has an angular velocity of 3π/4 radians per second. What is the length of the arc, in centimeters, generated after 5 seconds? Round your answer to the nearest tenth.

Seven less than sixteen times a number is equal to the same number reduced by 5. What is the number?