Mathematics Middle School

._.Choose all the expressions that are equal to 0.7 × 0.41

Answers

Answer 1

Answer:

B and C

hope this helps

Answer 2

Answer: I think It would be b and c

Related Questions

Solve the system of equations by substitution. Write your solution as an ordered pair
x+2y=-2
y=-2+11

Answers

Answer:

hello

Step-by-step explanation:

djh;vkajhkjbcbvusiwihalkjfbih

X+2(-2+11)=-2. plug in y
X-4+22=-2 distribute 2
+22 +22 Subtract +22
———————-
X-4=20
+4. +4. Add 4 to both sides

Answer is X=24

Shoppers buy a 12 lb turkey for $15. They want to make a 35% profit on the sale/price of the turkey? how much is it then?

Answers

Answer:

$5.25

Step-by-step explanation:

35% of $15 is $5.25

5.25 since 15$ is 35% of 15$

The distance on the number line, is its _______________ _______________. It is always _________________________.

Answers

Answer:

answer

Step-by-step explanation:

Please answer this and tell me how you got it!!

Answers

Answer:

Step-by-step explanation:

multiply 2nd equation by 3 to get 6m+18n=0 then just use the elimination method

:) please comment for more explaning

The answer is Red so (-2,3)
N=-2
M=3

solve for x: 6 + 3x = x - 8

Answers

Answer:

-7

Step-by-step explanation:

6 + 3x = x - 8

6+2x=-8

2x=-14

x=-7

What is the product of 142 and 26?
A 168
B 192
C 3,692
D 8,520

Answers

The answer is c

Explanation- product =multiplication. 142 x26 = 3,692 when multiplied

Answer:

well the answer is 3692

Step-by-step explanation:

Shannon’s rectangular countertop is 3 feet wide. It is 3 times as long as it is wide. Find the length and area of Shannon’s countertop. The length of Shannon’s countertop is ?
feet.

The area of Shannon’s countertop is ?
square feet.

Answers

Answer:

9 feet long

Step-by-step explanation:

Please help I will give Brainliest: What is the distance between
(-7.4, 2.4) and (2.7, 2.4)?

Answers

The distiance between them is 10.1

Answer:

10.1 I believe .

Step-by-step explanation:

If u do 2.4-2.4 and 2.7 -7.4 the slope equals 10.1 so the slope is the distance

please help me I'm desperate!!!!!

Answers

C. Is the answer .yw

C is the answer to the question

Q#1: Amanda and Lisa are playing games at the arcade. Amanda started with $15, and the machine she is playing costs $0.75 per game. Lisa started with $13, and her machine costs $0.50 per game. After how many games will the two girls have the same amount of money remaining?
Q#2:The Lone Star Shipping Company charges $14 plus $2 a pound to ship an overnight package. Discount Shipping Company charges $20 plus $1.50 a pound to ship an overnight package. For what weight is the charge the same for the two companies?

Answers

Let D = the amount of money Deanna has after x games.

We know Deanna started with $15 and she spends 0.75 per game, so we can make the following equation:
D = 15 - 0.75x

Let L = the amount of money Lisa has after x games.

We know Lisa started with $13 and she spends 0.50 per game, so we can make the following equation:
L = 13 - 0.5x

The question is asking how many games need to be played for L and D to be equal, so just equate L and D and solve for x:

D = L
15 - 0.75x = 13 - 0.5x
15 - 13 = -0.5x + 0.75x
2 = 0.25x
2 = (1/4)x
8 = x

Therefore they need to play 8 games each to have the same amount of money.

Answer: For question one its 8

Step-by-step explanation: Let A be the variable for Amanda! The amount of money she has for x amount of time. We know that lisa has $13 and she is spending .50 every game. The equation for this would be L=13-0.5x. SO to solve this problem of when they both will have the same amount of money use the equation. 15- 0.75x=13 - 0.5x then you will switch the equation around. So the next step would look like 15-13= -0.5x + 0.75x! Then you'll get 2=0.25x change that to a fraction and you'll get 1/4 and 8=x!

Im so sorry if this is confusing!

super hard for me ill give a brainliest if its right

Answers

Answer: -6 degrees C i'm not sure sorry

Step-by-step explanation:

I believe -6 hopes this helps bby

Select the function that represents a geometric sequence

Answers

Answer:

Step-by-step explanation:

The cost of Mr. Patten's car insurance increased by 5% to $86.82 per month. What was the cost of his insurance before it increased?

a
$91.16
b
$82.69
c
$82.48
d
$81.82

Answers

I think c or b for the problem

I thick c is the one

Mr adkins has 2 packages, each with 6 batteries. He uses 4 of the batteries in a flashlight . How many batteries does he have left?

Answers

Answer:

Step-by-step explanation:

2 x 6 = 12

12 - 4 = 8

So, our answer is 8.

Answer:

Step-by-step explanation:

6+6=12 , 12-4=8

solve for x: 4x + 9 = 2x - 7

Answers

Answer:

-8

Step-by-step explanation:trust me

Answer:

x=8

Step-by-step explanation:

4x+9=2x-7 (subtract both of the numbers with variables)

-2x

2x=+9-7

-9 -9 (-9-7=16) +* 2 negatives cancels out to make a positive *+

2x=16

16/2=

x=8

Hopefully this is right! I'm rusty on multiple-step equations. This is the strategy I used over the years.

At a dinner, one meal cost $22 and a sales tax of $1.87 was added to the bill.

Answers

Answer:

5.61; 8.5 %

Step-by-step explanation:

Tax = $1.87 per $22 meal

For a $66 meal,

Tax = 66 × 1.87/22

Tax = 3 × 1.87

Tax = $5.61

=====

Tax rate = 1.87/22 × 100

Tax rate = 0.085 × 100

Tax rate = 8.5 %

What is the value of 2y- 6 if y = 12

Answers

Answer:19

Step-by-step explanation:

The answer is 19 because you need to do 12*2 and then subtract 6. 24-6=19

Answer:

Step-by-step explanation:

1.) 2y -6

2 ) 2(12) - 6

3.) 24 - 6

Answer ~ 18

1.) 12 equals y so put 12 in place of y

2.) Using PEMDAS, multiply 12 × 2 which equals 24.

3.) Then you subtract 6 from 24 which equals 18.

when subtracting with negative numbers, change the problem to an ____problem and ____

Answers

Answer: addition problem and add the negatives

Step-by-step explanation:

2 negatives cancel out and switch to a positive +

This is always the case when subtracting a negative number. So, when subtracting two negative numbers, the first step is always to change the subtraction to an addition and re-write the problem. Then, you have an addition problem between a positive number and a negative number.

Pls Help! Thank you a lot!

Answers

Answer:

If im wrong im sorry

0.18 divided in 3 = 0.06 , its infinite so its D..

Select all the fractions that are equivalent to each other.

(Choose 4)
1/3
1/4
2/8
4/16
2/12
3/12

Answers

1/4
2/8
4/16
3/12

u can convert fractions into percents by multiplying the first number by the second. hope this helped:))

A family of 12 went to the local Italian restaurant for dinner. Every family member ordered a drink and meal, 4 ordered an appetizer, and 8 people ordered cake for dessert. Write an Expression
Please help asap

Answers

Answer:

12d + 12m + 3 ap + 6c

Step-by-step explanation:

d= drink

m=meal

ap= appetizer

c=cake

Answer:

12d + 12m + 3 ap + 6c

Step-by-step explanation:

m=meal

d= drink

c=cake

ap= appetizer

write the numerical expression. The difference between 8 forty-sevens and 7 forty-sevens. Write your answer with no spaces.

Answers

Answer:

47(8)-47(7)

Step-by-step explanation:

Answer:

Hope this helps! :)

Step-by-step explanation:

47(8)-47(7)

Give brainiest if you would like :)

What are the rate of change and the initial value of the function represented by the graph?

The rate of change is 3 and the initial value is 5.

The rate of change is 13 and the initial value is 5.

The rate of change is 5 and the initial value is 3.

The rate of change is 5 and the initial value is 13.

Answers

the answer is either a or b

Please help! I'll give Brainleist if someone gets this right.

*Note; I might report the people who answer, just for points.*

Answers

Answer:

Hope this helps!

Step-by-step explanation:

Brianna did it right, and 552 divided by 23 is 24!

Please give brainiest if you think my answer is good :)

Answer:

brianna's work was correct

Step-by-step explanation:

her work was correct because 20 times 23 is 460 subtact 460 from 552 and u get 92 and 92 subtracted by 92 is zero

and she will get 24 as her answer

Pls help me 17 points!!!

Answers

Answer:

i dont know

Step-by-step explanation:

i really need these pionts im sorry wish you luck

THIS IS DO TODAY I NEED HELP PLS

Answers

Answer: $9.99

Step-by-step explanation:

2=$4

2/2=1

4/2=2

$2+$8 =10$

Answer:

D.$9.95

Step-by-step explanation:

If you divide the cost of 2 pairs of socks in half which is $3.98 you would get $1.99 which is the cost of 1 pair of socks and then you would multiply $1.99 by 5 to get $9.95 which would be the cost of 5 pairs of socks.

Jacob drove a total of 15.235 miles over a 5-day period. How many miles did he drive each day if he drove the same distance each day?

3.047 miles

3.047 miles

3.407 miles

3.407 miles

30.047 miles

30.047 miles

30.407 miles

Answers

15.235=5x
x= miles per day
your answer would be 3.047 miles

Answer:

3.047

Step-by-step explanation:

[tex]\frac{miles}{days} \\ \\\frac{15.235}{5} = \frac{?}{1} \\[/tex]

When solving equations you multiply the denominator of one of the fractions by the others numerator. Here the available numerator is 15.235 and the others denominator is 1. This means that we do 15.235 times 1, which is equal to 15.235. The next step is to divide by the remaining denominator or numerator. Here the remaining denominator is 5. This means that we divide 15.235 by 5 which is equal to 3.074.

PLEASE HELP! FINALSS!
A catering company is preparing for 200 guests. They are going to serve a punch that consists of image ginger ale and image juice. The ginger ale will be purchased in bottles that contain 0.75 gallons each.

What is the minimum number of bottles of ginger ale needed so that each guest can have up to three 12-ounce servings of punch?
A. 19
B. 16
C. 17
D. 18

Answers

im guessing the answer is 17 educated guess!!

The square below represents one whole. Express the shaded area as a fraction, a decimal, and a percent of the whole

Answers

Answer:

fraction = 57/100

decimal = 0.57

percent = 57%

Step-by-step explanation:

Fraction: 57/100
Percent: 57%
Decimal: 0.57

During a field trip, 60 students are put into equal-sized groups. Use 60 ÷ 5 = 12 to answer this question. If 5 represents the number of groups, what does 12 represent?

Answers

Answer:

12 is the number of people in each group.

Step-by-step explanation:

12 would be the number of people in each group. because as you divide 60 to 5..... 12 people are divided sperately into 5 groups.. hope this helps and if you have any questions go ahead and ask! JESUS LOVES YOU

Other Questions

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