a man is twice as old as his son. 20 years ago the sum of their age is 85​

Answers

Answer 1
What do you want solved?

Related Questions

What do I have to multiply 5/6 by to get an equivalent fraction

Answers

Times 5 because that’s will be 30/30

Answer:

you multiply 5/6 5 times to git 4

Step-by-step explanation:

Please answer this questionnnn

Answers

Answer:

it's either 1/1250 or 1250/1 I'm not really sure which way

HEELLPPP!!!!! fastttt plzzzzz!

The sales for products sold at an electronic store are below. What percent of the products sold were speakers?

Answers

Answer:

6.00%

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Carlos is making three cakes. One cake requires 3/4 of a cup sugar. How much sugar will he need to make all three cakes?

A. 3
B. 9/12
C. 2 1/4
D. 4

Answers

Answer:B.9/12

Step-by-step explanation:

Answer:

2 1/4 cups

Step-by-step explanation:

3/4 is for one cake, if Carlos is making 3 times that amount of cakes, Carlos needs three times the amount of sugar. So, our equation is:

3/4 x 3 = 9/4

9/4 = 2 1/4 or 2.25

So, Carlos needs 2 1/4 cups of sugar for 3 cakes

What is the value of the expression 5ab - 2c, where a = 2, b = 3 and c=0?
A 8
B 28
C 30
D 503

Answers

Answer:

30

Step-by-step explanation:

5*2*3-2*0 ( when we multiply any number with zero then the result is also zero)

30-0

30

Answer the question in the picture please

Answers

Answer: 1.23

Step-by-step explanation:

0.3*4.1=

Answer:

It is 1.23

Step-by-step explanation:

When multiplying decimals, multiply it as a whole number, and move the decimal to the left the amount of times it was in the problem.

i.e. .3 times 4.1

.3 has 1 number behind the decimal and 4.1 also has one number behind the answer. This means that you will move the decimal to the left twice in 123.0 to 1.23

HELP ASAP i need rest

Answers

Answer:

A

Step-by-step explanation:

To know the distance between the two on a number line, we subtract both numbers from each other

Since the absolute value will give the same result irrespective of the number we used first, we can see that it is the first option that would give the needed results

This means that option A is our answer

Connor downloads songs for $1.00 each. His cost is shown on the graph, along with Lanise's costs. If Connor downloads 12 songs, how much could he save if he switched to Lanise's plan?

A. $5

B. $12

C. $6

D. $1

Answers

The graph isn't included in this answer,but if he downloads 12 songs,his total will be 12 dollars spend, Assuming that Lanise's plan is cheaper than Connor's  it would have to be between A,B with a possibility of D.

PLEASE ADD GRAPH

Answer:

C. $6

Step-by-step explanation:

A marketing company is hiring two college students to hand out brochures near an event. Marshall hands out 300
brochures in 2 hours. Silas hands out 240 brochures in 90 minutes. Who handed out more brochures per minute?


Neither. They handed out brochures at the same rate.

Marshall

Silas


Answers

Answer:

silas

Step-by-step explanation:

5. Adam spent half of his weekly allowance buying lunch. To earn
more money his parents let him shovel snow for $9.30.
What is his weekly allowance if he ended with $15.10?

Answers

Answer: $11.60

Explanation: First, you want to do 15.1 - 9.3 to find what half of his weekly allowance is, and that would be 5.8, AKA $5.80. Next, you want to multiply that number by 2, which would be 5.8(2) to get 11.6, or your final answer, $11.60.

Abby sold 152 copies of a CD she made for $13.99 each. If she earns 33% profit from each CD,about how much profit will she earn in all?

Answers

Answer:

$701.74

Step-by-step explanation:

33% of 13.99 is 4.6167

4.6167 x 152 is 701.7384

Rounding the thousandth gives you 701.74

Therefore the answer is $701.74

In example 5, a hot dog stand is located halfway between the shoe store and the pizza shop, at point H. Show that PH=HM.
A park, a shoe store, a pizza shop, and a movie theater are located in order on a city street. The distance between the park and the shoe store is the same as the distance between the pizza shop and the movie theater.

Answers

Answer:

rteiyykykkucouyrilhk,dkrbbvvbnkl

A cylinder has a radius of 8 cm and a height of 4 cm

Answers

Answer: 8

c

m

=

4

c

m

=

Step-by-step explanation:

Dont understand very well please explain

Answers

Answer:

anyway, i thikn the only possible one is 3(k)-3(6)

Step-by-step explanation:

The value of (a–1)+92 - +24,5 " when a= 2 and b=-1

Answers

Answer:

256271

Step-by-step explanation:

6165253-6728282-289292

I WILL GIVE YOU BRAINLY PLSS



There are 256 vehicles in a car dealership’s lot. At least 113 of them are hybrid
vehicles. Which inequality describes how many vehicles, at most, are not hybrid?
A. ≤ 143
B. 143
D. ≥ 143


PLSS SHOW YOUR WORK PLSS

Answers

Answer: A

Step-by-step explanation:

The blue dot is at what value on the number line?
+
+
3
+
9
?

Answers

Answer:

it is answer is -3,

please mark brainlest

Answer:

It's -3

Step-by-step explanation:

You subtract by 3 every time you go down the number line. So if the highlighted line is 2 lines from 3 it is -3.

what’s the slope??
thanks if u help :)

Answers

Answer:

1/2

Step-by-step explanation:

1/2

Answer:

1/2 or The rise is 1 and the run is 2.

need a quick answer please

Answers

Answer:

x=7

Step-by-step explanation:

(12x+1))+(5x-3)=117

conbine like terms

17x-2=117

     +2 +2

17x=119

/17    /17

x=7


There are 3 teachers to 125 pupils during the school program. How many teachers were
there if there were 2 500 pupils

Answers

Answer:

There were 60 teachers.

Step-by-step explanation:

☆We can use proportion to solve this!

[tex] \frac{3 \: teachers}{125 \: pupils} = \frac{x}{2500 \: pupils} \\ \\ \frac{125x}{125} = \frac{7500}{125} \\ \\ x = 60[/tex]

Please help me, thank you

Answers

Just divide 1,300 by 5.

260 would be your answer. If you want an explanation, if you think about the term 100%, that's the total at the time. Amplifying that 100% by five would practically mean five times the amount of 100%, so 500%. You're just multiplying the amount of bunnies at the time by 5. (500% in decimal form is 5)

The variables Y and X have a proportional relationship andY equals 15 when x=3. What is the value of X when Y =4?

Answers

Answer:

4/5 or 0.8

Step-by-step explanation:

y and x is directly proportional so when one increases the other also increases

the scale factor is 15/3 equals 5

so y is 4, x times 5 equals 4, which we rearrange to give 4/5 or 0.8

Fun fact
are Bananas are curved because they grow towards the sun ☀️
2
true or false

Answers

Answer:

true

Step-by-step explanation:

As bananas grow, the fruits start to become heavy and begin sinking towards the ground. However, fruits naturally seek the sun which means that as they mature, they start to curve upward in search of the sun’s rays. This is because bananas contain a chemical called auxin, a plant hormone that affects how the plant responds to sunlight.

Answer:

That's True

Step-by-step explanation:

Mikah is proving the base angles of this triangle are congruent.

In isosceles triangle QRS, RT is the angle bisector of ∠QRS. Mikah begins the proof by stating ∠1≅∠2. What is a valid reason for this statement?

A. Definition of Angle Bisector

B. Reflexive Property of Congruence

C. Symmetric Property of Congruence

D. Corresponding angles are congruent.

Answers

Answer:

its B

Step-by-step explanation:

The three angles of a triangle measure x+37, 90, and x+67. Find the measurement of the smallest angle in degrees.
Please help!!!

Answers

Answer:

The first angle is the smallest

Step-by-step explanation:

Step one:

given data

Angle 1= x+37

Angle 2= 90

angle 3= x+67

We know that the sum of angle in a triangle is 180

so

x+3+90+x+67= 180

collect like terms

2x+160= 180

2x=180-160

2x= 20

divide both sides by 2

x= 10

Step two:

so

Angle 1= 10+37= 47 °

Angle 2= 90= 90

angle 3= 10+67= 77 °

Write the equation of the line using slope-intercept form
with the following information:

( 1,9) and (2,3)

Answers

Answer:

its 1290 ans there is the awer

A Jacket is on sale at 15% off the original price of $68 what is the sale price

Answers

Answer:

around 57

Step-by-step explanation:

A brownie recipe requires 4 cups of flour for 6 persons how much flour do you require for 24 persons

Answers

It requires 24 cups for 24 people I believe 6•4=24

a teacher buys all 5 books. She pays with a $100 bill. How much change should she get

Answers

Answer:

how much are the books. ????

Answer:

How much does each book cost?

HELP ILL MARK YOU BRAINLIST write in y=mx+b form HELP ILL MARK YOU BRAINLIST write in y=mx+b form

Answers

y= mx+b form: y= -1/4x +6
Other Questions
At the market you can buy 6 bags of apples for$31.02. At the orchard you can get 5 bags of apples for $25.40. Which is the better deal Identify metrical foot: weak / strong) How does using the context of a passage help you read? . Which of the following is the male reproductive cell?a. maggotsb. ovac. spermd. wriggler When sodium atoms (Na) and chlorine atoms (CT) join to make sodium chloride, or table salt, they form an ionic bond, Using this information, which pair of elements is most likely to form an ionic bond? O potassium (K) and fluorine (F) aluminum (AI) and aluminum (AD O sulfur (S) and oxygen (O) O calcium (Ca) and neon (Ne) 3,000 pounds of sand is usede to fill sandboxes. 1,000 pounds can fill the big sandbox, and the rest can fill 4 equal-sized smaller sandboxes. how much sand can be put in each of the smaller sandboxes? 2. What forms can development aid take? 6) a pizza is divided among John, Tim and kevon . John received 3/8 and Tim received 1/3 of the remainder. What fraction does Kevon receive? (A) 5/8 (B) 9/24 (C) 5/24 (D) 10/24 The above map shows where certain immigrant groups settled in the American colonies. Based on the map, which regions would most likely be areas where slavery was taking place? A. areas shown in red B. areas shown in blue C. areas shown in yellow D. areas shown in green Please select the best answer from the choices provided A B C D Which word could best be used in place of the word dock in this sentence? The sailor pulled his boat up to the dock and tied it to the post before getting off. quay barb vagabond clamor Find the missing angles Help please What are the principal climatic zones in which the Aztecs existed? EMERGENCY 55 POINTS-How could a change in straight line motion due to unbalanced forces be pre-dicted from an understanding of inertia? structures in the cell What happens at the anode in an electrolytic cell?A. Turning an ion into an uncharged atomB. MeltingC. ReductionD. Oxidation Read the paragraph below from The Yellow Wallpaper" by Charlotte Perkins Gilman, Ilie here on this great immovable bed - it is nailed down, believe and follow that pattern about by the hour. It is as good as gymnastics, I assure you. I start, we'll say, at the bottom, down in the corner over there where it has not been touched, and I determine for the thousandth time that I WILL follow that pointless pattern to some sort of a conclusion What tone does the paragraph suggest? O A. Purposeful B. Happy C. Fearful D. Scary When baking soda and vinegar react, the surface bubbles. What does this most likely indicate?a chemical change, because a precipitate is being formeda chemical change, because a gas is being formeda non chemical change, because a precipitate is being formeda non-chemical change, because a gas is being formed What is tidal locking in relation to the Moon and Earth?A. The far side or "dark side" of the Moon is always in shadow making it impossible to see.B. Tidal locking make the ocean tides on Earth produce two high tides and two low tides every 24 hours.C. Tidal locking keeps the Moon in a synchronous orbit so we see only one side as it orbits Earth.D. Tidal locking keeps Earth is a steady orbit around the Moon. 1. Dilate the function p(x) = (x+2),by (2x + 4) PLEASE HELP ME FILL IN THE BLANKS