Mathematics Middle School

7th grade math, 15 points

7th Grade Math, 15 Points

Answers

Answer 1

Answer:

1. $5.61

Step-by-step explanation:

if $22 = $1.87 tax

then: $1 would be $0.085

so 66 x 0.086 = 5.61

$66 = $5.61

Answer 2

Answer:

1. $5.61

Step-by-step explanation:

if $22 = $1.87 tax

then: $1 would be $0.085

so 66 x 0.086 = 5.61

$66 = $5.61

Related Questions

homework help hurry please!

Answers

11

6/9 simplifies to 2/3, and as shown on the line 2/3 is more than half so it rounds up to 11

I NEED HELPppppppppppppppp

Answers

I got 4950 but that isn’t one of the answer choices so I am not sure

Ron is renting a car for 5 days. He can spend $230
at most. There is a deposit fee of $30. How many
dollars can he spend at most on the per day rental
fee including the $30 deposit?

Answers

sry if i’m wrong but i’m pretty sure he can spend $200 since you alr take out 30.
Ron Weasley? o think 200

7.5 feet as a number

Answers

Answer: 90 inches and 2.5 yards

Step-by-step explanation:

There are 12 inches in a foot. Since there are 7.5 feet, you will multiply 7.5 by 12 to get 90 inches.

7.5 x 12 = 90

There are 3 feet in a yard. Divide 7.5 by 3 to find the amount of yards.

7.5 / 3 = 2.5

Help Me Please!!!!!!

Answers

The answer is going to be 1.5
1.5 in standard form it’s 150000000000000

The length of a rectangular plot of land is 1Start Fraction 17 over 25 End Fraction times its width. If the width of the plot is 4start fraction 1 over 6 end fraction yards, what is the length?
A. 6Start Fraction 3 over 25 End Fraction yards
B. 7 yards
C. 6 yards
D. 5one-third yards

Answers

B 7 yards hope this helps
B 7 yards when the length over time divides and contexts

Mrs.Lohens made curtains for her children’s bedrooms. She used 4 3/4 yards of fabric for Nicky’s room and 6 5/8 for Linda’s room. How much fabric did she use in all?

Solve the equation. What fraction computations did you use?



Pleaseeee hellpp due today I’ll give brainliest

Answers

Answer:

Answer: 11 3/8 Hope I HELPED ;)

Step-by-step explanation:

what is 17 less than a number? HELP!

Answers

Answer:

x - 17

Step-by-step explanation:

hope that helps

I don't need to tell ya what you already know
You're the one with style, you're the whole darn show
The other guys play their instruments fine
But next to you their looks are a crime

Well they say true beauty it comes from within
But your have to be comfortable in your on skin
So I exfoliate with this exotic cream
Just look at me, I look like a dream!

You're the one, yes you're the star
We need you back on bass guitar
You're Fabulous (I'm Fabulous! )
You're Fabulous (I'm fabulous! )
You're the one we all can see, it's all about you (it's all about me! )
You're Fabulous (I'm Fabulous! )
You're fabulous (I'm Fabulous! )

Now no two people are like each other
So don't be a look-a-like copying another
Unless of course you're copying me!
Because that gives you individuality!

Nice do! But back to the matter at hand
So what do you say?
Are you back in the band?

Answers

That was well said in my opinion! Are those some lyrics from a real song?

Can someone help me assp

Answers

Answer:

7.2(option 3)

Step-by-step explanation:

Use distance formula

√ (x2 − x1)² + (y2 − y1)²

√(6-2)²+(9-3)²

√(4)²+(6)²

√16+36

√52

7.2

the correct answer is option 3

Rewrite the equation below so that it does not have fractions.
2/3x-2=3/7
Do not use decimals in your answer.

Answers

It would be 2 divided by 3x minus 2 equals 3 divided by 7, because a fraction is the same as dividing
You gotta use math to answer this question

I think it's 75 but I'm not sure, still confused. pls help

Answers

Answer:

you are correct its 75 dont worry about forgetting how to do it i forget all the time

Step-by-step explanation:

SOMEONEEEEEEEEEE PLSSSSSSSSSSSSSSSSSSSSSSSSSSSS

help me looking at the photo

Answers

Answer:

21

Step-by-step explanation:

If each dime weighs 2.27g and his whole collection weighs 47.67g To find out how many they have you'd have to do 47.67 divided by 2.27 therefore equalling to 21

21 coins, divide the total by 1 dime

Select the correct rule for g(x).



Unit 4 Linear Function

Group of answer choices

A.g(x)= -3x + 5
B. g(x)= -3x -5
C. g(x)= 3x -5
D. g(x)= 3x + 5

Answers

Answer:

Step-by-step explanation:

44444444444444444444444

I am not sure maybe B

The city has 20 fire engines and 30 fire trucks. Find the ratio of the number of fire engines to the number of fire trucks in simplest form.

Answers

Answer:

2:3

Step-by-step explanation:

20 ÷ 2 = 10 divide that 10 by 5 and get 2.

Same with 30..

30 ÷ 3 = 10 divide that by 5 and get 2.

Hop this helps :)

Answer:

2:3

Step-by-step explanation:

Help Please! Brainliest if Correct!!

Answers

Answer:

-1/3 or -0.3

Step-by-step explanation:

i am 100000% sure im right

Answer:

The value of the expression is -1/3 but could also be written as -0.3

Step-by-step explanation:

Keisha, Daniel, and Linda enter a pumpkins they grew in a contest. The table below shows the weights of their pumpkins

Keisha- 36.2

Daniel-44.19

Linda-40.7

The winning pumpkin weighs 2.9 times the weight of Linda's pumpkin

How many pounds does the winning pumpkin weigh?

Answers

it needs to weigh 118.03 pounds for it to win
118.03 is how many pounds the winning pumpkin weighed

EASY 6TH GRADER MATH
PLEASE SOLVE!
While shopping, Dawn finds a backpack that she likes on the sale rack. Its original price is $60, but everything on the rack comes with a 30% discount. Dawn also has a coupon for 15% off of her total purchase.


Dawn says, “Thirty percent and fifteen percent make forty-five percent and 45% of $60 is $33, so it will cost $33.”

Answers

Answer:

27

Step-by-step explanation:

She is wrong the answer is 27, all you have to do is multiply the number by the percentage as a decimal (.45)

im giving out brainliest ;)

Answers

Answer:

the vertical intercept is 600. in the concept it means that the grandparents put $600 into the account when it first opened

Answer:

Step-by-step explanation:

the vertical intercept is 600. in the concept it means that the grandparents put $600 into the account when it first opened.

work out the equation of the line which has a gradient of -2 and passes through the point (1,7)

Answers

Answer:

y = -2x+9

Step-by-step explanation:

by using point slope equation

Does anyone know the answer?

Answers

Step-by-step explanation:

3x - 4 < 12

3x < 16

x < 16/3

We are looking for a set with elements that are less than 16/3 or 5.333...

Only Set 4's elements are all less than 16/3. Hence it is the answer.

Answer:

number 4

3,4,5

For every apple Lisa buys at the store, she buys three bananas, If Lisa buys 7 apples at the store, How many Bananas will she buy?? PLEASEE HELP ASAP! PLEASEE HELPP!!

Answers

Answer:

21

Step-by-step explanation:

1:3

7:21

pleeease help brainliest going to fist answer

Answers

Answer:

w + 2.3 > 18

Step-by-step explanation:

w + 2.3 > 18

Hope it helps you in your learning process.

W + 2.3 > 18
Hope that help

Select all of the given values of m that make the inequality 4z 17 true.

4

4.25

5

5.25

6

Answers

i think it’s 4.25 :)

A triangular prism is covered with a foil label. The label does not cover the two ends. How much foil is necessary to cover the prism?

Answers

Answer:

The required foil is about 2l + lb sq units.

Step-by-step explanation:

Given:

A triangular prism covered with foil.

To Find:

If two ends are not covered how much foil is required.

Solution:

The triangular prism has total of 5 faces  as

two side faces ............... Rectangular shape

one bottom face.............rectangular shape

two side faces............ triangular face.

(Refer the attachment for diagram)

Area of triangle = 1/2(base × height)

Now there  2 traingles so

Total are for triangle = base × height

Area for bottom rectangle,

=length *breadth = l * b

Area for 2 side rectangles,

=2*(length * breadth)

=2*(l*S)

=2 * l * S

Hence required area =total area -area of triangle

(As triangles are presented at both ends) and as per condition.

= (2ls + lb + bh) - bh

= 2ls + lb.

Write a story that could represent this math problem.

A rectangle partitioned into thirds five times. The first part, the second part, the fourth part, the fifth part, the seventh part, the eighth part, the tenth part, the eleventh part, the thirteenth part, and the fourteenth part are shaded.

Answers

Answer:

bc its 5

Step-by-step explanation:

it is trust me

Answer:

Jake has 4 Oreos he wants 3/8 times the amount of Oreos . How many Oreos does jake want

Step-by-step explanation:

What is the value of x in the equation −6 + x = −4? (1 point) a −10 b −2 c 2 d 10

Answers

Answer:

x = 2

Step-by-step explanation:

−6 + x = −4

+6          +6

       x  =  2

hope dis helps ^-^

X= 2 is the correct answer

Identify the terms, like terms, coefficients, and constants in each expression.

1. 4b + 7b + 5
Terms:
Like Terms:
Coefficients:
Constants:
plz asap

Answers

Answer:

Step-by-step explanation:

terms: 4, 7, 5

like terms: 4b, 7b

coefficients: 4, 7

constants: 5

4b and 7b are both like terms
terms are 4b, 7b and 5
the coefficient is 5
and the constant is none
hope this helps brainlist would be much appreciated :)

What values of h (h is 3.5) make the inequality −4h≤−14 true?

Answers

Answer:it is true

Step-by-step explanation:

What is the solution set for the equation 4(3x-2)^2=36? Give explanation

Answers

Answer:

C

Step-by-step explanation:

So let's remember that solution set means the value of x when y=0. Knowing that, all we have to do is solve for x.

First we divide both sides by 4, leaving us with

(3x-2)^2=9

Then we can proceed to square root each side, leaving us with (keep in mind that -3^2 is also equal to 9!)

3x-2= +/- 3

And now we add two on each side, giving us

3x=5

and

3x=-1.

This means that we can safely select c as our answer.

And finally we can

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