Tierra is 5 years older that Rafael. The sum of Rafael's age and twice Tierra's age and
equals 46. How old is Rafael?

Answers

Answer 1

Answer: 12

Step-by-step explanation:


Related Questions

The bill came to 240. You leave 20% tip. How much is the tip?

Answers

Answer:

20% of 240 should be 48.

20% of 240 is equal to 48

A piece of ribbon that is 8 and 1/3 yards long will be cut into 5 equal pieces to make bows. How much ribbon will be used foe each bow?

Answers

Answer:

yes

Step-by-step explanation:

Answer: 1 2/3 yards for each bow

Step-by-step explanation:

8 1/3 divided by 5 = 25/3 * 1/5 = 5/3

A rental car agency charges $230.00 per week plus $0.15 per mile to rent a car. How many miles can you travel in one week for $338.00?

Answers

720 miles. First you subtract the original fee of $230 from $338 and get $108. Next you divide this by the cost per mile to get 720 miles

Plz help!!! WILL CHOOSE BRAINLIEST (unless im not active)

Answers

Answer:

6 minutes 8 balloon animals. 45 minutes 60 balloon animals!

Step-by-step explanation:

I divided 15 by 6 and got 2.5, so I then divided 20 by 2.5 and got 8 balloon animals! For the next one I divided 45 by 15 and got 3 then I multiplied 20 by 3 and got 60 balloon animals! Hope this helps!

Answer:

7.8

58.5

Step-by-step explanation:

You need to find the amount of minutes that your uncle needs to blow up one balloon, which is 1.3 minutes. Now multiply 1.3 and the other numbers in the table to get the answers above.

I hope this helps!

Faye bought 3 bookmarks at the book store if each bookmark cost $1.40 and she paid with a twenty dollar bill how much change should she get back

Answers

Answer:

$15.80

Step-by-step explanation:

First you multiply $1.40 times 3 to get $4.20 then you subtract the $4.20 from $20 to get $15.80

y-9= 2(x - 5)

Solve for y

Answers

Answer:

y=2x-1

Step-by-step explanation:

y-9=2x-10

y=2x -10+9

y=2x-1

Answer:

y=2x-1

Explanation:

Let’s start! After doing distributive property, the equation will be y-9=2x-10. Now, we move over the “-9” to the other side and add it to -10. So the new equation will be y=2x-1. Can you vote for me on brainliest? Thank you if you do. Have a good day!

Evan's mother had 6 gallons of ice cream in the freezer that
she used for his birthday party. If the guests ate % of the ice
cream, how many gallons of ice cream were eaten at the.
party?

Answers

Answer:5 and 1/16

Step-by-step explanation:

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What is the coefficient of the third term in this expression?
–k2n+5mn3–9n3–m3n

Answers

Answer:

27

Step-by-step explanation:

9x3 is 27. Coefficient is the number in the term.

2u - 6u =

( worth 10 points)

Answers

answer:
2u-6u = -4u

Good luck!!

M=6 And Its Y-Intercept, b= -5

Answers

Answer:

y = 6x - 5

Step-by-step explanation:

I don't really understand the question so I just put it into slope intercept form. I hope this helps!

Question 4 of 10
Which of these points lies on the line described by the equation below?
y-4 = -2(x-6)

Answers

Answer:

Y intercept is (0, 16)

X intercept is (8, 0)

Some other points include (2 ,12) (4, 8) and (6, 4)

Hope this helps!

(-1, -10) and (5, 2)
find the slope and find the y intercept

Answers

Slope: 2 and the Y-Intercept is (0,-8)

Help me I’m dumb , I feel as if I’m right but I ain’t sure.

Answers

Answer:don’t worry u not dum and also im sorry that’s not a function.

Step-by-step explanation:

Give me brainliest!

What is the solution to the linear equation?
2 + p = 7/3 + 30
O p= 1
Op=2
O p = 8
O p = 10

Answers

The equation 2 + p = 7/3 + 30 is a linear equation, the solution to the linear equation is p = 91/3

How to determine the solution to the equation?

The equation is given as:

2 + p = 7/3 + 30

Subtract 2 from both sides

p = 7/3 + 30 - 2

Evaluate the difference

p = 7/3 + 28

Evaluate the sum

[tex]p = \frac{7 + 28 * 3}3[/tex]

Evaluate the sum

p = 91/3

Hence, the solution to the linear equation is p = 91/3

None of the options is correct

Read more about linear equations at:

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sherry has 1/4 as many crayons as marie . marie has 32 crayons how many crayons does sherry have

Answers

Answer:

8 crayons

Step-by-step explanation:

1/4= 25%

25% of 32 =8

in other words-32/4=8

Answer:

8

Step-by-step explanation:

Sherry has 8 crayons because 8 is 1/4 of 32. A way to figure this out is to divide 32 by 4 which will give you the answer 8.

At an electronics store, a smart phone is on sale for 35% off the original price of $679. If you use the store credit card, you can receive an additional 15% off the sale price. What is the final price of the smart phone if you use the store credit card? Round to the nearest cent.

Answers

Yeah it would be just because

If all the relevant discounts are used including the store credit card, the final price of the phone would be $375.15.

The sale price of the phone has been discounted by 35% which makes it:

= Price of phone x (1 - discount)

= 679 x ( 1 - 35%)

= $441.35

Then using the store credit card would reduce this by a further 15%:

= 441.35  x (1 -15%)

= $375.1475

= $375.15

In conclusion, the final price of the phone is $375.15.

Find out more at https://brainly.com/question/19637511.

Which expression is equivalent to -20 - (-4)

A. -20+4
B. 20+4
C.-20 -4
D. 20-4

Answers

A is the answer to your question

The given expression [-20 - (-4)] is equivalent to (-20 + 4).

What is a linear equation?

A linear expression is an expression in which the highest power of the variable is always 1. If there is no variable, we can assume the power of the variable as 0.

Therefore, the variable x⁰ = 1.

Given linear expression:

-20 - (- 4)

= (-20 + 4)

Learn more about linear expression here:https://brainly.com/question/24129451

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The area of triangle scarf is 21 square inches.
What is the base of the scarf is its height 6 inches?​

Answers

the base of the scarf is 7

Step-by-step explanation:

B=2(A/H)

B=2×21÷6=7

2×21=42

42÷6=7

pre ap geometry, please help with number 11.​

Answers

Perimeter is the sum of all three sides so in this case x+(3x+2)+(3x+2).
They also gave us the perimeter which is 39 so
39= x+(3x+2)+(3x+2)
Simplify so 39=7x+4. [x+3x+3x=7x and 2+2=4]
Then get x by itself so subtract 4 from both sides.
35=7x
Then divide both sides by 7 to get x by itself.
Which leaves us with
X=5
The guy above me is correct. I’m pretty sure I ended up with x=5 too.

help plz it's a 9th grade question ​

Answers

the answer is
x= 45/7
y=426/7

RIDDLE
I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?

Answers

Answer:

self esteem ! I'm not sure

Answer:

OLD AGE

Step-by-step explanation:

LOL HAHAHHAAHA!!

Susan has a collection of nickels and dimes. If the number of nickels is times the number of​ dimes, how many nickels and how many dimes does she​ have?

Answers

there’s no context to your question, it could be any number. try reworking your question.

How do you write a linear equation given the slope and a point that is not the y-intercept?

Answers

Answer:

y=mx+c

Step-by-step explanation:

m is the slope

u can calculate c using given coordinates

Explain why the lines are parallel given the angles shown. Assume that all tile patterns use this basic shape.

Answers

The 3rd one: "Converse of the Same-Side Interior Angles Postulate"

What is the degree-measure of an angle travelled by the minute hand from 3:05pm to 3:50pm?

Answers

Answer:

270°

Step-by-step explanation:

We know that a full circle is 360°, the shape of a clock, and that the clock is divided into 12 different sections.

Our equation would be: 360 ÷ 12 = 30

3:05 is at the 1 hand and 3:50 is at the 10 hand. Subtract 1 from 10 and you get 9.

9 · 30 = 270, so our angle is 270°

I hope this helped, please mark Brainliest, thank you!

if a plot of land contains a rectangular array of 102 strawberries plants, how many rows are in the array if there are 34 plants in each row?

Answers

3 rows. Sorry if I’m wrong

What is 74.3 in expanded form

Answers

Answer:

70 + 4 + .3

Step-by-step explanation:

Effortless!

70 + 4 + .30 hope this helped!

The formula to find the surface area for a rectangular prism is
=2+2ℎ+2ℎ
S
A
=
2
l
w
+
2
w
h
+
2
l
h
=2+2ℎ+2ℎ
S
A
=
2
l
w
+
2
w
h
+
2
l
h

What is/are the independent variable(s) for the formula?

Answers

Answer:

w= a-2hl/2(l+h)

l= a-2hw/2(w+h)

h= a-2wl/2(w+l)

Answer:

The formula to find the surface area for a rectangular prism is - Brainly.com

Step-by-step explanation:

jaheel earn $12.75 per hour plus 4% commission on his furniture sales . During a six-hour shift, jaheel made four sales as shown in the table below

Answers

Answer:

$272.50

Step-by-step explanation:

True or False: sec-10.5 is undefined. Explain your answer. ​

Answers

Since no angle has a cosine of 2, the arcsecant of 0.5 is undefined, and the statement that [tex]\sec^{-1}{0.5}[/tex] is undefined is True.

What is the secant of an angle?

The secant of angle is given by one divided by the cosine of the angle, that is:

[tex]\sec{\theta} = \frac{1}{\cos{\theta}}[/tex]

The cosine of an angle has values ranging between -1 and 1, hence the values of the seccant are in the following interval:

[tex][1, \infty)[/tex]

The concept of the arcseccant, [tex]arcsec{x} = \theta[/tex] means that angle [tex]\theta[/tex] has a secant value of x.

In this problem, the expression is given by:

[tex]\sec^{-1}{0.5}[/tex]

No angle has a secant of 0.5, as 0.5 is not on the interval [tex][1, \infty)[/tex], hence the statement that [tex]\sec^{-1}{0.5}[/tex] is undefined is True.

More can be learned about the secant of an angle at https://brainly.com/question/13983605

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