An exercise machine with an original price of $830 is on sale at 19% off.

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

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?

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

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).

(Math) Click for picture.​

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?

A recent study showed that women who lived near a freeway had an unusually high rate of rheumatoid arthritis. Sarah said, “They should move away from freeways.”

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

The tax in Colorado is found by multiplying the retail price by 0.029. A television set has a retail price of $908.55. Calculate the sales tax to the nearest penny.

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.

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

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

.
Type the correct answer in the box.
Simplify this expression:
-2x + 3 - (5 - 6x)

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.

6th grade math I mark as brainliest

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

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

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

A(b) is a function.


A. True
B. False

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

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

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

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

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?

help me with this math question please !!!

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,

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

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?

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

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