7-6: Practice Buddy: Independent Practice; Problem Solving help please!

7-6: Practice Buddy: Independent Practice; Problem Solving Help Please!

Answers

Answer 1

Answer:

22 14/35

soo 22 as a whole number and the fraction 14/35

Answer 2
Answer: 22
Sorry I didn’t wanna waste the points‍♀️
Full credit to the person above me

Related Questions

The expression (x14)(x−2)3 is equivalent to xn .

What is the value of n?

Enter your answer in the box.

n =

Answers

Answer:

the answer is in the screenshot that screenshot was taken by me so i didnt copy anyone :)

Step-by-step explanation:

yeah..

For the given expression, the value of n is 8.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

The expression is,

⇒ (x¹⁴) (x⁻²)³ = xⁿ

So, Solve the expression by rule of exponent for the value of n,

⇒ (x¹⁴) (x⁻²)³ = xⁿ

⇒ (x¹⁴) (x⁻⁶) = xⁿ

⇒ x ¹⁴ ⁺ ⁻⁶ = xⁿ

⇒ x ¹⁴⁻⁶ = xⁿ

⇒ x⁸ = xⁿ

By comparing, we get;

⇒ n = 8

Learn more about the mathematical expression visit:

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plz answer im giving out brainliest!! ;)

Answers

Answer:

Plug x = 0 into the equation and solve the resulting equation y = 1

Plug y = 0 into the equation and solve the resulting equation  0 = x + 1

You can also draw a graph and point out from there. Easiest way

[tex]x=0\\y=0\\[/tex]

Hope this helps!

Using the slope-intercept form, the slope is 1.

Is that what your asking?

Cal buys 250 pencils for $47.50. Hal buys 350 pencils for $59.50. Who gets a better deal on pencils? How do you know?

CAN SOME1 ANSWER THIS BECAUSE CLEARLY MY 16 YEAR OLD SISTER CAN'T ANSWER THIS. IF UR CORRECT I WILL GIVE BRAINLIEST. I'M JUST TRYING YO GET MY GRADE FROM A C- TO A B- OR ABOVE. PLS HELP ME.

Answers

Answer: Hal

Step-by-step explanation:

47.5/250 = $0.189

Cal pays $0.189 per pencil

59.50/350 = $0.17

Hal pays $0.17 per pencil

Answer:

Hal gets a better deal by 2 cents

Step-by-step explanation:

see picture

please help this is easy!!!!
It rained 15 inches in March. In May, it rained 6.108 inches less than in March. How much did it rain in May?

Answers

Answer:

8.892

Step-by-step explanation:

15-6.108= 8.892

It rained 8.89 inches in may

Complete the statement to describe the meaning of the point shown in the graph.

Answers

Answer:

Part A: the employee makes $120 in 4 hours (s)

Part B: y= $120

120 dollars in 4 hours and y=120

Kai, a seventh grader, wants to determine the average number of times the families in his neighborhood visit the pool during the summer. He samples the families of four of his classmates. Which improvements could Kai make to his sample to increase the validity of the results? Select three choices.
sample more families
sample families that have children who are not in seventh grade
sample families that regularly use the pool
sample families whose answer to the survey question is predetermined
sample families living in every third house in the neighborhood
ANSWER BELOW HERE
B - sample families that have children who are not in seventh grade
D -sample families whose answer to the survey question is predetermined
E - sample families living in every third house in the neighborhood

Answers

Answer:

Step-by-step explanation:

Sample more families

sample families that have children who are not in seventh grade

sample families whose answer to the survey question is predetermined

Answer:

A,B,E

Step-by-step explanation:

George wants to run 7 1/2 miles. The distance around a park is 1 1/5 miles. How many times must George run around the park to run the 7 1/2 miles?

Answers

6.25 because 7 1/2 divided by 1 1/5 is equal to 6 1/4 or 6.25

Please help my teacher didn’t teach us this

Answers

Answer:

-4

Step-by-step explanation:

A sandwich store charges a $10 delivery fee, and $4.50 for each sandwich. What is the total cost for x sandwiches? *

Answers

Answer:

Step-by-step explanation:

4.50x however many she buys just multiply that number to 4.50.

hope this helps

4.50x + 10. Hope this helps

Sam had $39 to buy Christmas presents for his family. He bought a $12 T-shirt for his sister , an $18 dollar bracelet for his mom, and he still needs to get his dad a CD.

What's the most amount of money he can spend on his Dad's present?

Answers

Answer:

the most he can send for his dad is 9 dollars

Step-by-step explanation:

The table shows conversions of common units of length.

Unit of Length
Customary System Units
Metric System Units
1 inch
2.54 centimeters
1 foot
0.3048 meters
1 mile
1.61 kilometers

About how many inches are equivalent to 3 meters? Round the number(s) needed in the table to the nearest tenth to find the approximate answer.
10 inches
75 inches
100 inches
120 inches

Answers

120 inches because 3 meters is equal to 118.11 and that rounded to the nearest ten equal 120
120 because 3 meters and add a them the u go with the number that is the answer

Helpppppp!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

Try and use m a t h w a y. It has all the answers. :)

M a t hway will help for sure

What number makes the equation true? Enter the answer in the box.
divide by 5 = 9

Answers

45 bcuz 9*5 would equal 45 since it says something divided to 5 would equal 9
45 is going to be your answer you multiply 9 by 5 now u have 45

Look at the 2 math pictures

Answers

Answer:

a. different elements?

Answer

D

Step-by-step explanation

Ions are when there is a different amount of electrons compared to protons or neutrons.

A runner is participating in a Boston marathon. He has run 12 miles out of a 26.2-mile section. What percent of the course has he run so far?

Answers

Answer:

146pecent point 2

Step-by-step explanation:

just dibpvide

I believe he ran 14.2 miles so far

What is the approximate distance between the points (–5, 4) and (2, –8)?
A. 12.0 units
B. 19.0 units
C. 9.7 units
D. 13.9 units

Answers

Answer:

option d is the correct answer

Step-by-step explanation:

Distance Equation Solution:

d=radical(2−(−5))2+(−8−4)2

d=radical(7)2+(−12)2

d=radical49+144

d=radical 1–93

d=13.892444

Sal purchases a new gaming system and games for $530. The tax is 7%. How much would he spend in taxes only ?

A) $37.10
B) $75.05
C) $567.10
D) $371.00

Becky buys a shirt for $25, a pair of pants for $32, and a new pair of shoes for $48. She has a 20% coupon off her total. How much is the discount?

A) $2.10
B) $21.00
C) $105.00
D) $126.10

Answers

Question 1- A Question 2- 31%

Mr. McGregor went to Target to buy four pairs of dress socks. There was a 30% off sale on the socks, and his total bill before tax was $14. What was the original price of each pair of socks?

Answers

Answer:

Each pair of socks cost $4.55

Step-by-step explanation:

14*.30=4.2

14+4.2=18.2

18.2/4= 4.55

It’s 4.55, all you gotta do is add 30% to 14 then divide it by 4

Rectangle WXYZ is rotated by 90' dockwise about vertex X to create rectangle WXYZ Based on the definition of rotation, which of the following statements are true? Select all that apply
SA
m2WXW-90
mZXYZ = 90°
YZ parallel to YZ
YZ's parallel to WX

Answers

Answer:

m2WXW-90 and YZ parallel to YZ

Step-by-step explanation:

The answers are:

m2WXW-90°

MZXYZ = 90°

YZ parallel to YZ

g − 334 = –234

solve for g

Answers

Answer: 100

Step-by-step explanation: To find g, add 334 to both sides. -234 + 334 is 100.

Answer:

100

Step-by-step explanation:

g-334= -234

g-334+ 334= -234 + 334

g=100        

Four people when to the concert and two of them purchased a t-shirt. Which expression could you use to determine the total amount spent if a concert ticket is $30 and a t-shirt is $20. *
4(30 + 20)
4(30) + 4(20)
4(30) + 2(20)
6(50)

Answers

Answer:

160 dollars

Step-by-step explanation:

4 people went to the concert

the concert ticket is 30

30 times 4 is 120

2 people got a t shirt

A t shirt is 20

20 times 2 is 40

120 plus 40 is 160

I believe it would 6(50)

(PLEASE HELP I WILL GIVE U A BRAINLY)Jonathan had a take out dinner that costed $22.50. He wanted to leave a 15% tip. What is the total bill including tips? Round it to the nearest 100ths.

Answers

Answer:

25.875

Step-by-step explanation:

Answer:

25.88

Step-by-step explanation:

Convert 15% to a decimal: 0.15

22.5 · .15= 3.375 (round to 3.38)

22.5+3.38=25.88

i don't know what to put in the blacks please help me.

Answers

Answer:

easy

x:12345

y:5,10,15,20,25

pls do 2-4, no fake answers to get points i will give brainliest

Answers

-2 pretty sure hope this helps
Answer: -2.

Here’s how you solve questions like these:

First of all, you have to learn the rule on the number line.

if it’s an addition problem, go forward.

if it’s a subtraction problem, go backwards.

if the number is positive, turn to the right.

if the number is negative, turn to the left.

So pretend you’re in between a number line that goes from -10 to 10, or on 0.

< -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 >

Take the first number and look at the rule. Since 2 is positive, you start at that number and face to the right.

< -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 >
>
Next, you take the symbol in between the two numbers. Since it’s the minus sign, or a subtraction problem, you have to get ready to walk backwards But before you do that, check the last number. Since 4 is positive, you still have to face to the right and move 4 spaces backwards.

< -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 >
< < < <

If this is confusing, I’ll demonstrate it in the comments again.

Gerry has $1200 in his savings account. How many years must he leave it in the account if he wants to earn $600 in interest and the interest rate is 5%? PLEASE SHOW WORK! :)

Answers

Answer:

10 years

Step-by-step explanation:

Find 5% of $1200 and then divide that number by 600

1200 x 0.05 = 60

600/60 = 10

Answer:

10 years

Step-by-step explanation:

0.5 x 1200 = 60

600 / 60

=10

Use the fraction models to solve the subtraction equation.

Five fraction models, the first four are completely shaded, and the last one is partitioned into six equal parts with four parts shaded. Below is the equation four and four sixths minus one and one third equals blank line.

three and two sixths
three and three sixths
three and three thirds
five and five ninths

Answers

3 2/6

the common denominator is six so multiply 2 to 1 1/3 to get 1 2/6 then subtract 4 4/6 by 1 2/6

Answer:

7 3/0 IS IT I THINK

Step-by-step explanation:

Please help nagito ✨✨✨✨✨✨✨

Answers

Answer:

D.

Step-by-step explanation:

Answer:

The very bottom one! :D

Step-by-step explanation:

Explain how to solve the equation and then check the solution.
9 = q – 4
Sample Response: Use the inverse operation to isolate the variable. Undo the subtraction of 4 by adding 4 to both sides of the equation. –4 + 4 = 0, and 9 + 4 is 13. The solution is q = 13. Check the solution by substituting 13 for q in the original equation, and then simplify. 13 – 4 is 9 and 9 = 9 is a true statement, so 13 is the solution.

Answers

Answer:

Use the inverse operation to isolate the variable. Undo the subtraction of 4 by adding 4 to both sides of the equation. –4 + 4 = 0, and 9 + 4 is 13. The solution is q = 13. Check the solution by substituting 13 for q in the original equation, and then simplify. 13 – 4 is 9 and 9 = 9 is a true statement, so 13 is the solution.

Step-by-step explanation:

The solution of the Equation 9 = q – 4 is 13.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

9 = q – 4

We have to use the inverse operation as

Addition inverse Subtraction and vice versa.

Division inverse Multiplication and vice versa.

So, 9 = q – 4

Undo the subtraction of 4 by adding 4 to both sides of the equation.

9 + 4 = q- 4 +4

13 = q

Hence, the solution is 13.

Learn more about Equation here:

https://brainly.com/question/29657992

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pls pls pls pls pls helpppp meee

Answers

Answer:

27x+5+x

Step-by-step explanation:

Answer:

36x + 45

Step-by-step explanation:

hope this helps

There are 4 jacks in a standard deck of 52 playing cards. If Patricia selects a card at random, what is the probability that it will be a jack?
A. 1/52
B. 1/13
C. 1/2
D. 12/13

Answers

Answer:

B. 1/13

Step-by-step explanation:

52/4=13. 4/52=1/13

If you divide 52 by 4 you get 13 meaning
1/13 is the answer
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