Mathematics Middle School

Can yall please help me
¿Pueden ayudarme por favor?

Can Yall Please Help MePueden Ayudarme Por Favor?

Answers

Answer 1

Answer:

136/2 = 68

Step-by-step explanation:

8 x 8 = 64 and

12 x 6 = 72

72 + 64 = 136

Answer 2

Answer:

its 88mm^2

Step-by-step explanation:

you have to split the shape into 2.

work out the big square first which would be 8×8=64 cm^2

then work out the smaller rectangle but because it says 12cm is the total length you do 12-8 which is 4 as the previlious shape tells you the length at the top.

now to work out the smaller rectangle you do 4×6= 24cm^2

finally add the areas of both the individual shapes up and that should give you the area 88mm^2 for the entire compound shape

Related Questions

Please help- this is due tomorrow :[

Answers

Answer:

Step-by-step explanation:

for 1

x = 90 - 58

x = 32

for 2

x = 90 - 74

x = 16

for 3

x = 90 - 13

x = 77

hope it will help :)

Step-by-step explanation:

number 1. x = 32

number 2 x = 16

number 3 x = 77

Solve the given inequality and graph the solution on a number line.

x+3/2<9/2


number line
-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7

Answers

Can you post original picture of question please
What’s &lt? Comment and I will answer

A movie ticket costs $7 today. Inflation is expected to gorw by four precent a year for the next several years.If 'N' represents to current cost of the ticket, 't' , the time in years, and 'r', the rate of inflation, use for the formula, C=n(1+r)^t to predict the cost (c) of the ticket, if this inflation rate continues...
(a) for 5 years
(b) for 30 years

Answers

Answer:

a

Step-by-step explanation:

Answer

A

Explanation

plz help will give brainiest no random answers or report

Answers

Answer: The equation that represents a proportional relationship, or a line, is y=kx, where k is the constant of proportionality. 2.6 I think

Step-by-step explanation:

Y=kx, where k is the constant of proportionality

The permiter of a square must be less than 160 feet. What is the maximum length of a side in feet?

Answers

Answer:

39 ft

Step-by-step explanation:

40 feet would have been if the perimeter was 160ft. so since it has to be less than 160 the maximum (whole number) length of a side would be 39.

The answer is 39 :);)

9. If your heart beats 8 times in 6 seconds, then how many times will it beat in 2 minutes?

Answers

Answer:

160 times

Step-by-step explanation:

96 i think

Step-by-step explanation:

multiply 8×6 then the amswer ×2

Write the equation of the line in fully simplified slope-intercept form.

Answers

Answer:

[tex]y = -\frac{1}{6}x +2[/tex]

Step-by-step explanation:

To write an equation into slope-intercept form, or y = mx + b format, we need to find the y-intercept of the line and its slope and substitute values for m and b.

1) First, find the y-intercept. The y-intercept is the point at which the line intersects the y-axis. Reading the graph, we can see that the line passes the y-axis at the point (0,2), thus that is the y-intercept.

2) Next, find the slope. Pick out two points on the graph to use for the slope formula, [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. I chose to work with (0,2) and (6,1). Now, substitute the two points' x and y values into the formula appropriately and solve:

[tex]\frac{(1)-(2)}{(6)-(0)} \\= \frac{1-2}{6-0}\\= \frac{-1}{6}[/tex]

Thus, [tex]-\frac{1}{6}[/tex]  is the slope.

3) Now, substitute the calculated values into the y = mx + b format. The b represents y-value of the y-intercept. The y-intercept is (0,2), thus substitute 2 for b. The coefficient of the x term, or m, represents the slope, thus substitute [tex]-\frac{1}{6}[/tex] for m. This will give the following equation of the line in slope-intercept format:

[tex]y = -\frac{1}{6}x +2[/tex]

What is the Interquartile Range of the box plot shown below?

28

3

8

14

Answers

Answer:

8

Step-by-step explanation:

35-27

Answer:

I believe the answer is 8

Step-by-step explanation:

The first quad is 27 and the second is 35 so you would subtract both

27 - 35 =

8

Help pls is this a non-linear or linear???

Answers

This is a Linear sorry if I’m wrong
The answer is Linear

How do I simplify this?
[tex]\frac{\sqrt{12} }{\sqrt{15} }[/tex]

Answers

[tex] \frac{3 \sqrt{5} }{5} [/tex]

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

Answer The answer is 2/5 sqrt 5
In decimal form 0.894427

What is the scale factor from figure A to figure B?

Answers

Answer:

hi its simple.

Step-by-step explanation:

9;3

or simplified...

3;1

Answer:

oh if you look it up on brainly problom solver it give u the answer fast

Step-by-step explanation:

Pls help it is due today

Answers

the cost of each egg

Find the area of the shaded region. Do not label your answer. Help ASAP!!!!!!!!

Answers

Answer:

103.58

Step-by-step explanation:

Find the total area of the shape

L*W=A

8*13=104m

Find the area of the triangle, since the top of the shape is 13m then the bottom is also 13m.

4+4=8

13-8=5

So the base of the triangle cutout is 5m

Now find the area of the triangle. The formula for this is:

A=1/2 * base/height

A=1/2 * 5/6

A of triangle= 5/12m

104 - 5/12 =103.58m

A bag contains 3 red marbles and 3 blue marbles. What is the probability that the first marble drawn is red and the 2nd marble drawn is blue?

Answers

Answer: there are a total of 7 marbles

Step-by-step explanation:

The chance of the first marble being blue is 4/7. Now we only have 6 marbles in the bag (3 red and 3 blue)

The chance of the second marble being blue is 3/6

Answer:

Step-by-step explanation:

6 total

3R 3B

50% chance for both

are y'all people help me out on this question please

Answers

Answer:

Step-by-step explanation:

I think Its is B so sorry if im wrong

Your Answer would be B

Find the difference. Write your answer in simplest form.

7/10 - 1/4
1
9/20
3/7
18/40

but i choose 9/20 is that correct?

Answers

Answer:

Yes you are correct. 9/20 is correct.

Step-by-step explanation:

7 /10   - 1 /4  =  

7 * 2 / 10*2  

1 * 5  / 4 * 5  = 14 /20  -5 /20   =9 /20

I NEED HELP PLEASE
ACHIEVE QUESTION

Answers

Answer:

its A

Step-by-step explanation:

A. 6,325 pounds
Is the answer

What is the expanded form of this number?

570.086

use something like (5 x 100)

Answers

Answer:

hope this helps:

Step-by-step explanation:

500

+ 70

+ 0.08

+ 0.006

pls let me know if its wrong

(5x100) + (7x10) + (8x0.01) + (6x0.001)

Find the missing value in the equivalent ratio 18:27=16:_
a. 24
b. 25
c. 26

Answers


24 is your answer hope this is helpful

please help
A=23
B=27
C=22
D=108/4[tex]\frac{3}{4} = \frac{A}{36}[/tex]

Answers

what’s the question?

there is just choices

Answer:

[tex]\frac{3}{4}[/tex] = [tex]\frac{a}{36}[/tex]  A = 27

brainliest?

Christina used 21 centimeters of tape to wrap 3 presents. How much tape will Christina need in all if she has to wrap 5 presents? Solve using unit rates.

Answers

Answer:

35 cm

Step-by-step explanation:

(21/3)(5) = 35 cm

21 cm/3 presents = 7 cm per present

7 cm x 5 presents = 5 cm

The math club at Lincoln High School will be hosting a tournament next month. Mr. Barnes decides to randomly select the team by drawing the names of club members from a paper bag. There are 13 girls and 19 boys in the club. What is the probability that the first name Mr. Barnes draws from the bag will be a girl?

Answers

13/32 because there are 32 total people and 13 girls

I really need help please explain how you got the answer please.

Answers

Answer:

d

Step-by-step explanation:

i hope this helped

Kermit's favorite iced tea is made with 15 tea bag in every 2 liters of water. Peggy made a 12 liter batch of iced tea with 90 tea bags.

Answers

Answer:

For each liter of water there need = 15/2 = 7.5 tea bags. Peggy need to make 12 liters of iced tea. = 90 tea bags.

Step-by-step explanation:

5 x 9 + 7 - 1 + 9 x 13 - 9? tamer

Answers

Yep 159, hope this helpsss
The answer is 159 I believe hope this helps? :’)

The coffee cup can hold 7/9 of a pint of liquid. If Emily pours 2/3 of a pint of coffee into a cup, how much more milk can she add?

Answers

1/9 pints of milk can be added by a customer

Step-by-step explanation:

We have to subtract simple fractions to find the amount of milk that can be added to a cup of coffee

Given

Total Capacity of a cup = 7/9 pints

Coffee to be added in a cup = 2/3 pints

So in order to find the amount of milk that can be added we have to subtract the amount of coffee from the total capacity of cup.

So,

Hence,

1/9 pints of milk can be added by a customer

Keywords: Fractions, addition

Answer:

i believe the answer to be 420.47 ml

Step-by-step explanation:

i hope it helps

6X4X5+4
solve and will let you know right or wrong

Answers

124
The answer is 124

EZ
........................./
...

.
.

Answers

Answer:

thats nice

Step-by-step explanation:

Answer:

pt

Step-by-step explanation:

Lin and her younger cousin measure their heights. They notice that Lin is 6 inches taller, and their heights add up to exactly 100 inches.

How tall are Lin and her cousin?

Answers

Lin Is 53 Inches And Her Younger Cousin Is 47 Inches.

100 - 53 = 47 Inches
lin is 43 and her cousin is 6 inches less

What is your final (x,y) ordered pair solution to the system of equations?

Answers

Answer:

If you have a system of equations that contains two equations with the same two unknown variables, then the solution to that system is the ordered pair that makes both equations true at the same time.

Step-by-step explanation:

I hope this helped.

I need this too thank you
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