2( t- 7) = -4
help meeee plss

Answers

Answer 1

Answer: t=5

Step-by-step explanation:

Answer 2
t = 5

2(t-7) = -4

Distribute:

2t - 14 = -4

Add 14 to both sides:

2t = 10

Divide by 2 on both sides to isolate t

t = 5

Related Questions

Sara has 24 muffins, which he needs to box up
into dozens. How many boxes does she need?

Answers

Answer:

2 boxes

Step-by-step explanation:

1 dozen = 12

24 divided by 12 = 2!

Answer:

S/he needs 2 boxs

Step-by-step explanation:

24/12=2

PLEASE HELP ME PRONTO!!!!!! Kanisha cut purple paper strips for her scrapbook. She cut a 7 and 1/2
-inch strip from a 14-inch strip. What is the length in inches of the strip that remains?

Answers

Answer
6 and 1/2
Work
14-7 and 1/2= 6 and 1/2

During crawfish season, Xavier sells crawfish for $62.50 per sack and charges a $20.00 delivery fee. Which equation best represents y, the total cost of x sacks of crawfish delivered to a customer?

A y = (62.50 + 20)x

B y = 62.50 + 20x

C y + 20 = 62.50x

D y = 62.50x + 20

Answers

Answer:

d

Step-by-step explanation:

The equation that best represents y, the total cost of x sacks of crawfish

delivered to a customer is y = 62.50x + 20

y = total cost of x sacks of crayfish

x = number of sacks of crayfish

Therefore,

delivery fee = $20.00

The delivery fee is just like a constant in the equation.

amount sold per sack = $62.50

The amount sold per sack is like the slope in the equation.

Therefore,

y = 62.50x + 20

learn more: https://brainly.com/question/25861960?referrer=searchResults

When plotting points on the coordinate plane below, which point would lie on the y-axis??

Answers

Answer:

the second number

Step-by-step explanation:

EX:  ( -3, 2 ) the 2 would lie on the y axis because its the second number the x axis always comes 1st and the y axis 2nd

If annie has 8 apples and eren has 927 ore apples then annie, how much apples does eren have?

Answers

Answer:

935 apples

Step-by-step explanation:

927 plus 8 equal 935

The answer is 935

because remove the 92 from 927 you have 8+7

so the equals 15 then add 1 to the 2 and then you have 3 then you have the remaining 5 where you leave in the ones place then you have 935

I need help with a question that has to do with Ratio and Proportion. I want to know how to do it, not just only the answer.

Answers

Answer:

y is = 15

please mark me as brainest

Can somebody help me?

Answers

Answer:

Step-by-step explanation:

if 8% is 80 then 10% is 100 and 10 multiplied by 100 iss 100. so 1,000 readers. i might be wrong tho

what is the slope of (-6, 10) and (0, -5)

Answers

Answer:

[tex]\frac{-15}{6}[/tex]

Step-by-step explanation:

[tex]\frac{-5-10}{0-(-6)}[/tex]

[tex]\frac{-15}{6}[/tex]

helpppppppppppppppppppppppppppp

Answers

Answer: i know p4 but what does the first q say?

Step-by-step explanation:

Answer:

2nd one

Step-by-step explanation:

Carole has $53.95 and washes cars for $8 each. Carole wants to attend a musical that costs $145.75.

a. Write and solve an inequality to determine the minimum number of cars Carole must wash to be able to buy the ticket to the musical.​

Answers

Answer:

try adding them togeher

Step-by-step explanation:

Answer:

Carole has $53.95 and washes cars for $8 each. Carole wants to attend a musical that costs $145.75.

a. Write and solve an inequality to determine the minimum number of cars Carole must wash to be able to buy the ticket to the musical.

b. Is the answer to the question that same as the solution to the inequality? Explain.​

2

SEE ANSWERS

Step-by-step explanation:

Mya’s roof was leaking, so she needed money fast. She borrowed $12,000 from the bank for repairs. It is a 5-year loan, and she is being charged simple annual interest at a rate of 7.5%. How much interest can Mya expect to pay over the life of this loan?

Answers

Answer:

Step-by-step explanation:

Find the increasing functions. Then arrange the increasing functions in order from least to greatest rate of change. (not all of the functions will be used)
y= 5/2x + 10
y= -1/2x + 1/2
y= 3/2x - 11/2
y= 1/2x - 2
y= 4/3x - 7/3
y=3/4x - 10

Answers

Answer:

to a function is increasing we have to find the slope of the function

the higher the slope the faster the growth

Step-by-step explanation:

slope = 5/2. which is 2.5slope 2 = -1/2 which is -0.5slope 3 = 3/2 which is 1.5slope 4 = 1/2 which is 0.5slope 5= 4/3 which is 1.33slope 6 = 3/4 which is 0.75

so the function in increasing order

y= -1/2x + 1/2

y= 1/2x - 2

y=3/4x - 10

y=4/3x -7/3

y=3/2x-11/2

y=5/2x +10

Answer:

4th box

last box

5th box

3rd box

1st box

Step-by-step explanation:

Find the slope of the line through
the points (-2, 1) and (0,4).
Asap taking a test!!!

Answers

Answer:

m= 3/2

Step-by-step explanation:

Find a coordinates of the midpoint of the line segment with the given endpoints (7,4), (9,-1)

Answers

Answer:

Coordinates of midpoint are (8,1.5).

Step-by-step explanation:

Given coordinates of end points are;

(7,4) and (9,-1)

we can find the coordinates of mid-point,

[tex](\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]

Here,

x1 = 7 and y1 = 4

x2 = 9 and y2 = -1

Putting these values in formula

Coordinates of mid point = [tex](\frac{7+9}{2},\frac{4+(-1)}{2})\\[/tex]

Midpoint = [tex](\frac{16}{2},\frac{4-1}{2})[/tex]

Midpoint = [tex](\frac{16}{2},\frac{3}{2})[/tex]

Midpoint = 8 , 1.5

Hence,

Coordinates of midpoint are (8,1.5).

Based on the definition of logarithm, explain why log10 100 = 2.

Answers

The base of the log is the number and what it is equal to is the exponent. 10^2 is 100.
Does that make sense?

Please help me with this question, I need to know what X equals​

Answers

Answer: 11

Step-by-step explanation: m<2 is equal to 42. This also means that 3x+9 is equal to 42.

3x+9=42, solve for x. Subtract 9 from both sides. 3x=33, divide by three to get X isolated. X= 11

Stephanie put $80 in her bank account when she was 5
years old. The bank gave her a simple interest rate of 2.1%.
Does she have enough money to buy a TV for $1,000 after
leaving her money in the bank for ten years?

Answers

Answer:

Mynd44

Step-by-step explanation:

Here, we want to check if the amount of money saved is enough to

by a tv

Mathematically, we have the simple interest formula as follows;

I = PRT/100

I = (80 * 2.1*10)/100

I = 1680/1000 = 1.68

Hence, she will not have enough

An airplane flies at an altitude of 14,690 feet while a submarine is submerged at a depth of 521 feet below the surface of the ocean. What is the difference between these two elevations?

Answers

Answer:

15,211 feet

Step-by-step explanation:

According to the question,  given data are as follows:

Airplane altitude = 14,690 feet above

Submarine depth = 521 feet below

So, let the difference between these two elevation be d,

So, we can calculate difference by using following formula:

Difference = Airplane altitude + Submarine depth

By putting the value, we get

Difference = 14,690 + 521

= 15,211 feet

Work out the area of the trapezium ABDE.
9 cm
6 cm

Answers

Answer:DE = 4

AB = 30

Step-by-step explanation:

Answer:

30cm²

Step-by-step explanation:

AE/BD = CE/CD

9/6 = CE/8

CE = 9/6 x 8

CE = 12cm

DE = CE - CD

DE = 12 - 8 = 4 cm

½(6 + 9)4 = 30cm²

46 + (-2k) a. for k =3 b.for k = 23 k = -2

Answers

9514 1404 393

Answer:

  a.  40

  b.  0

  c.  50

Step-by-step explanation:

a) 46 + (-2k) for k = 3 is ...

  46 + (-2(3)) = 46 -6 = 40

__

b) 46 + (-2k) for k = 23 is ...

  46 + (-2(23)) = 46 -46 = 0

__

c) 46 + (-2k) for k = -2 is ...

  46 + (-2(-2)) = 46 +4 = 50

can someone help with this??
Write the answer in simplest form.

1/9÷2/5=

Answers

Answer:

yes I can

Step-by-step explanation:

1/9÷2/5

=0.011111111111

=1⁄90

At a restaurant last night, 8 people ordered salads, 10 ordered steaks, 18 ordered chicken, and 14 ordered pasta.

From this information, how many people out of 100 would you expect to order chicken?

Answers

Answer:

36 people would order chicken.

Step-by-step explanation:

Case I: (50 People in Total)

Total Number of People Ordering=8+10+18+14=50

Percentage of People ordering chicken=people ordering chicken/total number of people=18/50=0.36%

Case II: (100 People in Total)

Number of People ordering chicken=percentage of people ordering chicken x total number of people=0.36 x 100=36

Benny spent half of his allowance going to the movies. He washed the family car and
earned $8. Which equation best represents his weekly allowance if he ended the week
with $13. Let x represent his weekly allowance.

Answers

Answer:

$10

Step-by-step explanation:

13-8= 5

5 x 2= 10

:)

help please asap will mark crown

Answers

Answer:

d

Step-by-step explanation:

Answer:

a) 4√ 10

Step-by-step explanation:

We know that, diagonal of a rectangle = √ ( length ^2+width ^2)

So, diagonal= √ (12^2+4^2)

=√ 160

=4√ 10

I dont really understand it HELP :/

Answers

Answer:

help

/hɛlp/

Learn to pronounce

verb

1.

make it easier or possible for (someone) to do something by offering one's services or resources.

"they helped her with domestic chores"

Similar:

assist

aid

help out

lend a hand to

lend a helping hand to

give assistance to

come to the aid of

succour

aid and abet

be of service to

be of use to

be useful to

do someone a favour

do someone a service

do someone a good turn

bail/bale someone out

come to someone's rescue

give someone a leg up

cooperate with

do one's bit for

rally round

pitch in

chip in

save someone's bacon

save someone's skin

muck in with

get stuck in with

Opposite:

hinder

2.

serve someone with (food or drink).

"may I help you to some more meat?"

noun

the action of helping someone to do something.

"I asked for help from my neighbours"

Similar:

assistance

aid

a helping hand

support

succour

advice

guidance

solution

benefit

use

advantage

service

comfort

avail

cooperation

collaboration

backing

encouragement

a shot in the arm

Opposite:

hindrance

exclamation

used as an appeal for urgent assistance.

"Help! I'm drowning!"

Definitions from Oxford Languages

Feedback

Translations and more definitions

People also ask

What is a fancy word for help?

Step-by-step explanation:

What is the measure of x and y?

Answers

Answer:

x=80 and y=30

Step-by-step explanation:

HOPE THAT HELPS!!!!!!!

I’ll give brainliest!!! Can somebody pls explain how to do these

Answers

1. Yes
Is answer
X+y=10
Yes, it is! If x is 1, and y is 9, x+y = 1+9, then 1 and 9 is a solution. Let’s say that x= 5 and y = 5. Guess what? The us would also be correct! 5+5=10! Hope this helped you understand a little better, and it would mean a lot if you have a brainliest!

7. If JKL ~ NMP, find the x
help me! also show work so i won’t ask again

Answers

Answer:

x = 3

Step-by-step explanation:

Based on similar triangle;

14/49 = x+5/9x+1

Cross multiply

49(x+5) = 14(9x+1)

49x + 245 = 126x + 14

49x - 126x = 14 - 245

-77x = -231

x = -231/-77

x = 3

Hence the value of x is 3

Please answer this question

Answers

Answer:

3/100

Step-by-step explanation:

1 m = 100 cm

Scale factor = 3/100

Hope it helps you

Answer:

the answer would be 3/100

What is the next term in the sequece; 0.3, 0.5, 0.7, 0.9

Answers

Answer:

The next term would be .11

Step-by-step explanation:

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