expand and simplify these 6 questions

first one: 3(1x + 5)
second one: 4(1x + 9)
third one: 3(2x - 3)
fourth one: 2(3x - 1)
fifth one: 5(1x - 2)
sixth one: 4(1x - 6)

what expression is equvialent to -6 (-2/3 + 2x)?

Clare estimates that her brother is 4 feet tall. When they get measured at the doctor’s office, her brother’s height is 4 feet, 2 inches.

1. Should Clare's or the doctor's measurement be considered the actual height? Explain your reasoning.

2. What was the error, expressed in inches?

3. What was the error, expressed as a percentage of the actual height?

A ladder 3m leans against a wall. The foot of the ladder is 80cm from the wall. The distance the ladder reaches up the wall is:

What is formed when two elements combine chemically. Short answer please thanks! ")

What is the measure of angle x?
Enter your answer in the box.
x =
UwU PLZ help

I don't even know anymore.

hey, i need some help if u could help me out that would be great. uh im giving brainliest if u help me :)

hi I need help I don't know how to right an equation like ugh this is hard to explainnn so (Your father uses text messaging to communicate with his employees. If he sends an average of 19 text messages each day, how many more text messages does he send than you? Write an equation and solve for the unknown value.) How would I right this I'll give brainliest to whoever explains

.....|┐∵|┘...... └|∵┌|.....

If Jonny has 3,904 chicken nuggets and he flies a banana to Neptune, how many burritos do I need to calculate the chance that brainly will delete this question?

help help help help
A city map is laid out on a coordinate grid with City Hall at the origin. Each unit on the grid represents a distance of one city block.

Max spends the day running errands and visiting the following locations before heading back to his apartment.

Location Coordinates
Post Office (–15, –4)
Library (–15, 16)
Police Station (–3, 16)
Bank (–3, 8)
Coffee Shop (4, 8)
Pet Store (4, –4)
Grocery Store (–8, –4)

Which of the following options has a distance of 12 city blocks? Select three that apply.
Library to Police Station
Police Station to Bank
Bank to Coffee Shop
Pet Store to Grocery Store
Coffee Shop to Pet Store
Post Office to Library

40% of 60 is what number?
Proportion:
Solution:

Help please I’ll give brainliest

can someone plz help me answer this i will give brainliest due by 12:30

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Write a quadratic function whose graph has a vertex of (3,2) and passes through the point (4,7). f(x)=

question in the picture

Find the Volume

A.108
B.54
C.18
D.36

The students in Mr. Rivera's art class are designing a stained-glass window to hang in the school entryway. The window will be4 feet talland10 feet wide. They have drawn the design below that includes clear glass and color glass: How many square feet of clear glass will be needed for the window? Show your reasoning.

A line passes through the points (1, 3) and (3, -1) on a coordinate plane. What is the equation of this line in slope-intercept form?


y = [ ] x [ ] [ ]


fill in the [ ].

I WILL GIVE BRAINLIEST FOR FULL PROOF! no trolls!!!

Pls help its due in 10 mins plsss

Consider the figures on the coordinate
plane.
Figure
41
Figure A
-2
o
Figura
2
Figure B
Which two figures are congruent?
A. B and C C. A and C
B. B and D D. B and A

Part A
A booth at the farmer’s market has fresh goat cheese in three sizes of containers. The big container is 30 ounces and costs $9.00. The medium container is 15 ounces and costs $4.95. The small container is 8 ounces and costs $2.00.

Part B
What size is the best buy? Explain your reasoning.

please help im not very smart

i have a couple questions:

Write an equation and use it to solve the problem.

1.solve

The yukon River is 1,980 miles long, and twice as long as the platte river. how many miles long is the platte river?

2. solve

Olivia is 48 inches tall, and 2/3 as tall as her brother cameron. In inches, how tall is cameron?

3.solve

After arriving home from school luis read for 1/3 of an hour. if he reads for 1 1/6 hours after dinner, how many hours will luis read altogether?

4.solve

When compared to tasha jared spent 20 additional minutes kissing his girlfreind. he took 45 minutes kissing his girlfreindd. how long does it take tasha to kiss her boyfreind?

Solve the multiplicaton.

5.

6.9 x 4.2

6.

5.8 x 0.54

7.

0.7 x 6.25

Divide.

8.

4.5 divided by 0.05

9.

2.32 divided by 0.04

10.

5.43 divided by 0.6

Solve the word problems.

11.

The gym at walters middle school is 5/6 the height of a 30 foot tall building. What is the height of the gym in feet?


The best answer i get i will give brailiest.:)
<3

PLS PLS PLS HELP ME!
1.) A spinner is equally divided into 8 sections. The sections are numbered 0 through 7. What is the probability of landing on an even number?
2.) 9 blue, 3 red, 4 white marbles are in a bucket. What is the probability of pulling out a white marble?
3.) You have a 6-sided die. What is the probability of rolling a number greater than 3?
4.) 5 pennies, 3 dimes, 2 nickels, and 5 quarters are place in a bag. What is the probability of picking a dime or a nickel?
5.) There are 52 cards in a deck. What is the probability of drawing one card from the deck of cards?
6.) 6 blue, 7 green, 9 brown, and 15 yellow M&Ms are placed in a bucket. What is the probability of pulling out a yellow M&M?
7.) 2 red, 5 blue, 8 green, and 3 yellow chips are placed in a bucket. What is the probability of selecting a chip that is not green?
8.) The letters of the word PROBABILITY are placed in a bag. What is the probability of picking a vowel?
9.) Find the probability of not rolling a 4 or 6 on a number cube.

pls help me
TROLL FOR POINTS= REPORT

CORRECT ANSWER= BRAINLIEST

What is the approximate area of this figure?



A. 25 cm
B. 29 cm
C. 38 cm
D. 42 cm

How do you solve this?