A 48 cm wire is to cut into two pieces. One piece must be cut 10 com longer than the shorter piece. How long should each peice be?

Answers

Answer 1

Step-by-step explanation:

short - S

long - L

L=10+S

L+S = 48

SINCE L=10+S

10+S+S=48

10+2S=48

2S=48-10

S=38/2=19

SHORT=19CM

LONG=10+S=10+19=39CM


Related Questions

Tallahassee, FL has a population of 483,493. New York, NY has 345,876 more people than Tallahassee. Phoenix, AZ has 279,426 less people than New York.

b.) Round to the nearest hundred thousand to check the reasonableness of your answer for the population of Phoenix, AZ.

Answers

Answer:

600,000

Step-by-step explanation:

Phoenix AZ has approximately 600,000 people

By which rule are these triangles congruent?
A)
AAS
B)
ASA
C)
SAS
D)
SSS

Answers

Answer:

A. AAS

Step-by-step explanation:

In both triangles, the line mn and jh are congruent, the angles k and g are congruent, and h and m are congruent.

HELLPPPPPPPPPPPPPPPP

Answers

9514 1404 393

Answer:

3.46 pounds6.92 pounds13.84 pounds

Step-by-step explanation:

The most accurate ratio of pounds to dollars will be found using the given numbers that have the most significant figures. Those are found on the last row of the table:

  pounds/dollar = 34.60/50 = 0.692

To find the other table values, multiply the dollar amounts by this constant of proportionality. The problem statement tells you to round the result to hundredths.

  $5 ⇒ 5.00 × 0.692 = 3.46 pounds

   $10 ⇒ 10.00 × 0.692 = 6.92 pounds

  $20 ⇒ 20.00 × 0.692 = 13.84 pounds

_____

You can also fill in the table by recognizing that $5 is one tenth of $50, so the number of pounds will be one tenth of 34.60 = 3.46. Then each of the following rows doubles the amount on the previous row.

Find 178 ÷ 8.



22 R1



23 R2



22 R2

Answers

Answer:

22. R2

Step-by-step explanation:

Answer:

22 R2.

Explanation:

I used the method of long division.

Please mark BRAINLIEST, I'll follow you.

Plz help I need help

Answers

Answer:

Not proportional

Step-by-step explanation:

This is because there is not an equal about of feet per day

Help plsss! I don’t get this

Answers

desmos trust me, it’s way more easier that way

The outcomes of an experiment and the probability of each outcome are given in the table below. Compute the expectation for this experiment.

Answers

Answer:

Step-by-step explanation:

sum the outcome times the probabilities

5*.5+6*.12+7*.2+8*.08+9*.06+10*.04= 6.2

The expectation of the experiment is the mean or the average value of the experiment

The expectation of the experiment is 6.2

The expectation is calculated using the following formula of expected value

[tex]E(x) = \sum Outcome \times Probability[/tex]

Rewrite the formula properly, as:

[tex]E(x) = \sum x \times p(x)[/tex]

So, we have:

[tex]E(x) = 5 \times 0.5 + 6 \times 0.12 + 7 \times 0.2 + 8 \times 0.08 + 9 \times 0.06 + 10 \times 0.04[/tex]

Evaluate the above equation

[tex]E(x) = 6.2[/tex]

Hence, the expectation of the experiment is 6.2

Read more about expected values at:

https://brainly.com/question/15858152

four snack bars contain 0,2 34% 6/20 and 13/50 which snack bar contains the most amount of calories from fat

Answers

Answer:

The second snack bar  (34%)..

Step-by-step explanation:

Convert all to %:

0.2  * 100 = 20%

6/20 = 30%

13/50 = 26%

34%   <-------- This one.

Answer:

34%

Step-by-step explanation:

34%=34/100 =O.34 which is the greatest decimal compared to the rest

If you divide 60 liters into 10 parts, there will be 6 liters each. How many liters would there be if you had 7 of these groups?

Answers

Answer:

I'm pretty sure 70 liters

Step-by-step explanation:

because 60÷10=6

so 70÷10=7

help with 14 please!!! please also explain!!

Answers

Answer:

f = ab/(a + b)

Step-by-step explanation:

#14

Given:

1/f = 1/a + 1/b

Solving for f:

1/f = b/ab + a/ab1/f = (a + b)/ab         cross - multiplyf(a + b) = ab             divide by (a + b)f = ab/(a + b)

Please help please help please help please help

Answers

For your question you can try option #3

Khali has a box with the dimensions shown. He plans to cover the box with glitter What is the total surface area to be covered with glitter? Show your work​

Answers

Answer:

162

Step-by-step explanation:

4.5x9x4

Which pair of
Traingle can be proved counter to bySSS

Answers

Answer:

all three pairs of sides are congruent

Round off the numbers then add to find the estimated difference.

ANSWERS ARE INCORRECT

Answers

Answer:

500, 300

Step-by-step explanation:

Assuming the rounding is for nearest 100,

635-124

600-100

500

864-612

900-600

300

8/12 + 1/2 ?? how do you do the problem ??

Answers

Answer:

1 1/6

Step-by-step explanation:

First convert 1/2 into twelfths.

1/2= 6/12

Then add:

6/12 + 8/12= 14/12= 7/6= 1 1/6

Hope this helps! :)

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

[tex]\frac{7}{6}[/tex]

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\frac{8}{12}+ \frac{1}{2}\\\rule{150}{0.5}\\\rightarrow \frac{8}{12}=\frac{8/4}{12/4}=\frac{2}{3}\\\\\rightarrow\frac{2}{3}+ \frac{1}{2}\\\\rule{150}{0.5}\\\rightarrow LCM(3,2): 6\\\\\rightarrow \frac{2}{3} =\frac{2*2}{3*2} =\frac{4}{6}\\\\\rightarrow \frac{1}{2}=\frac{1*3}{2*3}=\frac{3}{6} \\\rule{150}{0.5}\\\rightarrow \frac{4}{6} +\frac{3}{6}\\\\\rightarrow\boxed{\frac{7}{6}}[/tex]

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

2(x-3)< 8 or x+5> 6

Solve the compound inequality

Answers

Answer:

1 < x < 7

Step-by-step explanation:

1. Solve for 2(x - 3)

Step 1: Simplify both sides of the equation.

[tex](2)(x)+(2)(-3)<8[/tex] [tex]2x - 6 < 8[/tex]

Step 2: Add 6 to both sides.

[tex]2x - 6 + 6< 8 + 6[/tex] [tex]2x < 14[/tex]

Step 3: Divide both sides by 2.

[tex]\frac{2x}{2} <\frac{14}{2}[/tex] [tex]x< 7[/tex]

2. Solve for x + 5 > 6

Step 1: Subtract 5 from both sides.

[tex]x + 5 - 5 > 6 - 5[/tex] [tex]x > 1[/tex]

3. Now that we know x is more than one but less than 7, we can write the solution as this: 1 < x < 7.

Therefore, the answer is 1 < x < 7.

Answer: 1. Solve for 2(x - 3) Step 1: Simplify both sides of the equation. Step 2: Add 6 to both sides. Step 3: Divide both sides by 2. 2. Solve for x + 5 > 6. Step 1: Subtract 5 from both sides.

Step-by-step explanation:

pls I need help pls I need it​

Answers

Answer:

You would need 23 inches to build it

Write the equation in point slope form

Answers

Answer: X=4/2x+3

Step-by-step explanation:

I just know

The equation in point slope form is
y-4 = (1/2)(x -2).

The equation for point slope form is
y - y1 = m(x - x1)

The point on the graph is given as (2,4) so you can substitute that into the equation as

y - 4 = m(x - 2)

M represents the slope.

By looking at the graph, you can see that the y-intercept is (0,3). The slope is change in y / change in x or the rise/run. From (0,3) to (2,4).

Change in y = 4 - 3 = 1
Change in x = 2 - 0 = 2

Therefore the slope = 1/2 = m.

Substitute m in for the slope and the final equation in point slope form would be y-4 = (1/2)(x -2).

find the surface area 5 in 7 in 3 in​

Answers

Answer:

Step-by-step explanation:

If theses are the edges of a prism then

Surface area = 2(5*7 + 5*3 + 7*3)

= 2 * 71

= 142 in^2.

In Bobby's grade, 679 students are enrolled in health and 21 students are not. What percentage of the students in the school are enrolled in health? Write your answer using a percent sign (%).​

Answers

97.07%

Step-by-step explanation:

total number of students is

696+21=717

696/717×100=97.07

answer is 97.07%

I need to turn this in before 11:59!!!!!!
Solve for x.
4.0 – 3
3
= 7
Enter your answer in the box.
X=

Answers

Answer:

I'm sorry if its incorrect

Answer:

x=6

Step-by-step explanation:

answer is in the photo

A new car sells for $27,300. It exponentially depreciates at a rate of 6.1% to $22,100. How long did it take for the car to depreciate to this amount? Round your answer to the nearest tenth of a year. fill in the blank 1

Answers

Answer:

3

Step-by-step explanation:

27300 * (1-6.1%)^n = 22100,

n∈(3,4)

when n = 3,≈22603;

when n = 4,≈21224;

so choose n = 3.

Therefore, it takes  car to depreciate to this amount is [tex]3[/tex].

What is the simplification?

Simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.

Here given that,

A new car sells for $[tex]27,300[/tex]. It exponentially depreciates at a rate of [tex]6.1[/tex]% to $[tex]22,100[/tex].

So, the equation is

[tex]27300(1-6.1)^n=22100\\\\[/tex]

when [tex]n[/tex] belongs to [tex](3,4)[/tex]

when [tex]n=3\\[/tex]

The equation would be

[tex]27300(1-6.1)^3=22100\\\\=22603[/tex]

When

[tex]n=4\\27300(1-6.1)^4=22100\\=21224[/tex]

So, the time it takes to depricate to the given amount is [tex]22603[/tex] when [tex]n=3[/tex].

Hence, it takes  car to depreciate to this amount is [tex]3[/tex].

To know more about the simplification

https://brainly.com/question/12795317

#SPJ2

Which equation applies the associative property of multiplication?

A. (-1\4 - 5\3) - 3\5 = -1\4 - (5\3 - 3\5)

B. -5\12 times (6\5 times 1\3) times 9\2 = (-5\12 times 6\5) times (1\3 times 9\2)

C. -6\7 times 8\11 times 1\3 = 8\11 times (-6\7) times 1\3

D. (-7\8 times 2\5) + ( 7\8 times 3\5) = -7\8 times (2\5 + 3\5) ​

Answers

Answer:

(a) is correct answer but it is w.r.t addition

not multiplycation.

Step-by-step explanation:

may it will help you.

mark me brainlist plz.

subtract 2 3/4 - 5/16

Answers

Answer:

2 7/16

Step-by-step explanation:

2 3/4 - 5/16 → 11/4 - 5/16 (convert 2 3/4 into an improper or top-heavy fraction)

11/4 - 5/16 → 44/16 - 5/16 (multiply 11/4 by 4/4 to make a common denominator)

44/16 - 5/16 = 39/16 (Subtract 44 - 5 = 39)

Simplify (convert back into mixed number)

39/16 = 2 7/16

Hope this helps!

someone please help with this question for brainliest !!!!:)

Answers

Answer:

11

0

1

30 ...........

.....

Help please :) will give brainliest if the answer is right

Answers

Answer:

(A) D.

(B) Cosh(-x)= e^-x+e^x

                            2

and the last box on the bottom would be 2

Step-by-step explanation:

Find the GCF of 224 and 78 by Euclid's steps.​

Answers

Step-by-step explanation:

hope this helps you dear sis.....

Answer:

Answer is given in the attachmentHope it's helpful!

Giải phương trình nghiệm nguyên 14x+26y-714=0

Answers

Answer:

7

Step-by-step explanation:

bc

Is this correct people?

Answers

Answer:

Yes

Step-by-step explanation:

Answer:

Yes that answer is correct :)

There are 31 students in a class.
The only languages available for the class to study are French and Spanish.
17 students study French.
15 students study Spanish.
6 students study neither French nor Spanish.
Using a Venn diagram, or otherwise, work out how many students study only one
language.

Answers

Answer:

32

Step-by-step explanation:

32 students only study 1 language. I know this because 17+15=32

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