What is the estimated sum of 8/19 + 6/13 ?

Answers

Answer 1

Answer:

1

Step-by-step explanation:

Sorry if wrong! have a wonderful day!

Answer 2

Answer:

b

Step-by-step explanation:


Related Questions

Last week you earned $500 at work and decided you want to invest it in a high rate high stakes investment account. The account earns 11% interest and is compounded daily. How long will you have to leave the money in the account to have $650?

Answers

Answer:

t = 2.4 years

Step-by-step explanation:

t = log(A/P) / n[log(1 + r/n)]

A = future earnings = $650

P = principal = $500

r = interest rate = 11%

n = 365

t = ? Years

t = log(A/P) / n[log(1 + r/n)]

= log (650/500) / 365{log(1 + 0.11/365)}

= log(1.3) / 365{log(1 + 0.00030)}

= 0.1139 / 365{log(1.00030)}

= 0.1139 / 365(0.00013)

= 0.1139 / 0.04745

= 2.4

t = 2.4 years

can anyone solve the rest pls

Answers

x=-1 y=-1, x=1 y=5, x=3 y=11
Give the other person brainliest plz! They deserve it for getting it right.

Please help I’m stuck on this question

Answers

Answer:

c is the answer for the question

Solve d/3+5/6=4.write your answer as a mixed number

Answers

Answer:

d=9 1/2

Step-by-step explanation:

d/3 + 5/6= 4

d/3 = 19/6

3 (d/3 )= 3(19/6)

d=19/2

d=9 1/2

You loan a friend $3,000. You charge 5.4% interest and they will pay you back in 6 months. How much interest will your friend have to pay?

Answers

Answer:

The answer is 1092

Step-by-step explanation:

Answer:97,200

Step-by-step explanation:

Sorry if wrong

fill in the blanks for my question

Answers

Answer:

first blank is 5 2nd blank is 11 and 3rd blank is 14.

Step-by-step explanation:

its plus 3 each so 2+3=5 then you keep on going until you finnish. Please mark me as brainliest

whats answer giving brainliest to first CORRECTTT person

Answers

Answer:

C. 4x+12

Step-by-step explanation:

To distribute, multiply 4 and x which gives you 4x and multiply 4x3 which equals 12 and 12 is positive so the answer is 4x+12.

An item cost $420 before tax, and the sales tax is $33.60. Find the sales tax

Answers

Answer:

8%

Step-by-step explanation:

used a calculator

Is (0,0) a solution to this system?
y ²x²-4
y< 2x-1
A. No. (0,0) satisfies y 42-4 but does not satisfy y< 2x-1.
B. No. (0,0) does not satisfy either inequality.
C. No. (0,0) satisfies y< 2x- 1 but does not satisfy yz 22.4.
O D. Yes. (0,0) satisfies both inequalities.

Answers

Answer:

A. Solution to [tex]y \ge x^2 - 4[/tex] but not to [tex]y < 2x - 1[/tex]

Step-by-step explanation:

Given

[tex]y \ge x^2 - 4[/tex]

[tex]y < 2x - 1[/tex]

Required

Is [tex](0,0)[/tex] a solution?

[tex](0,0)[/tex] implies that:

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

To check if it is a solution or not, we simply substitute 0 for x and for y in the given inequalities

[tex]y \ge x^2 - 4[/tex] becomes

[tex]0 \ge 0^2 - 4[/tex]

[tex]0 \ge 0- 4[/tex]

[tex]0 \ge - 4[/tex]

This solution is true

[tex]y < 2x - 1[/tex] becomes

[tex]0 < 2 * 0 - 1[/tex]

[tex]0 < 0 - 1[/tex]

[tex]0 < - 1[/tex]

This solution is not true because 0 is greater than 1.

Hence, option (A) is correct

Elan surveyed a random sample of 65 students at his high school. He asked them which subject is their first class on Mondays. There are 894
students in his school.
First Class Percent of Students
English
17%
Math
28%
History
40%
Science
15%
Choose two inferences that can be made from the results.
A. Approximately 17% of all students in the city have English first on Mondays.
B. Approximately 28% of the students at Elan's school have Math first on Mondays.
O c. Approximately 40% of the students at Elan's school do not have History first on Mondays.
D. Approximately 85% of the students at Elan's school do not have Science first on Mondays.

Answers

Answer:

b and d

Step-by-step explanation:

Answer:

B and D

Step-by-step explanation:

I have done the MAPS Testing

Will mar brainluest

Answers

Answer:

I think it would be c!

Step-by-step explanation:

rlly sorry if im wrong

Answer: 55 degrees

Step-by-step explanation:

this is a big one. so, first, we need to find the angle that we have enough information to solve, and that is angle 3. we can solve that because we know angle 4, and they are on the same line. a line is 180 degrees, so we just subtract angle 4 from 180. that way, we find angle 3. angle 3 ends up being 70. we also know that a triangle is 180 degrees total. so, we subtract 70 degrees from the inside, in order to find the other two angles. that leaves us with 110 degrees between the 2 other angles. and, since they are the same, we can just divide 110 by 2. that leaves us with each angle being 55 degrees.

2^8+6(7-1)+4 does this equal 56

Answers

Answer:

nope

Step-by-step explanation:

it acutally equals to 292 I am sure!

Multiplying by 0.23 is the same as decreasing by _____%

Answers

ANSWER:

"Multiplying by 0.23 is the same as decreasing by 23%"

EXPLANATION:

It is the same as decreasing by 23% because when converting from percentage to decimal, it's 1% is 0.01.

You may also determine this too by knowing that 1% of 100 is 1. But, multiplying 0.01 by 100 is the same.

It is not 77% however, as you are not decreasing that number by another number.

A consultant charges for her services based on the number of
hours worked. The expression gives the total cost for h hours is
125h + 150. Which is the best interpretation of this expression?
A. The consultant charges $150 per hour plus a fee of $125.
B. The consultant charges $125 per hour plus a fee of $150.
C. The consultant charges $275 per hour.
D. The consultant's hourly

Answers

Answer:

B

Step-by-step explanation:

The variable "h" stands for hours worked, and it is next to the 125 because the value will change at an hourly rate. The 150 will always be constant in this equation so it's clear that it is the constant fee.

208 weeks in 4 years

Answers

208 weeks is 3.9years, which is 1456 days, and 2096640 minutes

what kind of triangle is this? will give brainliest!!!

Answers

Answer:

are u looking for a number orrrrr???

Step-by-step explanation:

Kylan had 1 ⅜ kilograms of fertilizer. He used some to fertilize a flower bed, and he only had ⅔ kilograms left. How much fertilizer was used in the flower bed?

Answers

Answer: 17/24

Step-by-step explanation:

let x be the fertilizer used in the flower bed

to find how much he has left

1 3/8 - x = 2/3

the fraction 1 3/8 we can write as 11/8

11/8 - x = 2/3

11/8 -2/3= x

we need the common denominator between 8 and 3, which is 24

33/24-16/24=17/24

HELP ME PLZZZZZZZZZZZ ASAP IT WOULD MEAN A LOT

Answers

Answer:

1 sec

Step-by-step explanation:

Lucy and JoJo need to make 140 cupcakes for the school dance,
.
Lucy made 3/5of the cupcakes
• How many cupcakes does JoJo need to make?

Answers

Answer:

56 cupcakes

Step-by-step explanation:

First, I convert 3/5 to a percent because I prefer to work with percents:

3/5 = 0.6 = 60%

Then, subtract 60% from 100% for the percent of the total cupcakes that JoJo needs to make:

100 - 60 = 40%

Finally, multiply the total cupcakes by the percent as a decimal:

140 × 0.4 = 56

Answer:

56 cupcakes cause Jotaro and the jojo gang are pretty hungry

the bakery sold 60 cheesecakes yesterday. 4/5 of the cheesecakes were vanilla. How many vanilla cheesecakes were sold?​

Answers

Answer:

60 x 4/5 = 240/5 = 48

48 vanilla cheesecakes

3x + 2(x - 6) + 17 = -10
Solve the following equation for x

Answers

Answer:

x= -3

Step-by-step explanation:

Answer:

x = -3

Step-by-step explanation:

3x + 2(x - 6) + 17 = -10

simplify

3x + 2x - 12 + 17 = -10

add like terms

5x + 5 = -10

subtract 5 from both sides

5x = -15

both sides divide by 5

x = -3

4y³+2y²-2y²-2-3y-3y simplify

Answers

Answer: 4y³-2

I hope this helps, and Happy Holidays! :)

Answer:

The guy above me is correct.

Step-by-step explanation:

The answer is [tex]4y^{2}+2[/tex].

ask nicely and I'll give you what you want

Answers

Answer:

The expressions that are equivalent to that includes:

[tex]▪ \: 3c + \frac{4}{5} + \frac{1}{2} \\ ▪ \: \frac{4}{5} + \frac{1}{2} + 3c \\ ▪ \: \frac{1}{2} + \frac{4}{5} + 3c[/tex]

Answer:

1, 3, and 5 they all equal to (3c+13/10) which was the answer for the question

Step-by-step explanation:

to find out which is equivalent  solve fraction and  solve the others to see which one is similiar.  

what is the arc length of a semicircle with diameter of 8

Answers

Answer:

25.13 or so.

Step-by-step explanation:

You find the circumference, which is about 50.27, I think. Since it's a semicircle and thus half the circle, the part of the total circumference that's still in the semicircle will be half of the actual circumference. This means it should be about 25.13, I think.

Abit is planning a birthday party for his granddad. He bought a cake for
$
18
$18dollar sign, 18. He also wants to buy some balloons, which are
$
4
$4dollar sign, 4 each. Abit has
$
35
$35dollar sign, 35 to spend all together.

Answers

Answer:

Step-by-step explanation:

ff

To find a discount of 15% off a price of B, which expression should you use to find the final price?

Answers

Answer: B-(B0.15)

Step-by-step explanation:

By multiplying B and 0.15, it will find 15 percent of B. Then you take original B and subtract that percent off of it. Then that’s B with a discount of 15%.

8 - 5x3, for x = -1

The 3 after the x is a exponent plz help!!!!


Answers

Answer:

13

Step-by-step explanation:

[tex]8-5x^3[/tex], if x = -1

[tex]=8-5(-1)^3[/tex]

[tex]=8+5[/tex]

[tex]=13[/tex]

A homeowner has two different sets of triangular tiles, green tiles and blue tiles. Which of these would prove that the green and blue tiles are congruent

Answers

Answer: Determining if the two longest sides of each color tile plus either pairs of corresponding sides are congruent.

Step-by-step explanation:

Its a multi question but read and you'll be able to pinpoint the correct answer.

Determining all three pairs of corresponding sides of green and blue tiles are congruent is correct congruence criteria. The third option is correct.

What is congruent?

In geometry, two figures or objects are said to be congruent if their shapes and sizes match, or if one is the mirror image of the other.

Given:

A homeowner has two different sets of triangular tiles, green tiles and blue tiles.

Third choice shows that two triangles are similar.

If the three pairs of green and blue tiles with corresponding sides match.

The triangles are therefore said to be congruent according to the SSS (Side-Side-Side) Criteria.

No alternative choice satisfies any of the congruence requirements. Because there are two sides, we also require the angle between them to be congruent.

When both of the triangles have a right angle, the longest side congruence is taken into account.

Therefore, the third option is correct.

To learn more about the congruent;

https://brainly.com/question/12413243

#SPJ2

Math question I don’t understand and need help for extra points, thank you

Answers

Answer:

y=2x-3 or B

Step-by-step explanation:

just shove into desmos graphing calculator

Makala is baking cookies and she is using 3 cups of flours for every 2
batches of cookies. Use the table below to answer the following question.
How many cups of flour per batch of cookies?

Answers

Answer:

y = 3/2x if it's a proportinal relationship question, if not, then 1.5 cups of flour per batch of cookies

Answer:

try reading the textbook again

Step-by-step explanation:

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