1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irakobra [83]
3 years ago
12

Find the value of X.

Mathematics
1 answer:
Semmy [17]3 years ago
6 0

Answer:

x=28

Step-by-step explanation:

90-33=57

2x+1=57

2x=56

x=28

You might be interested in
We know that February has either 28 or 29 days, but there is a year in the future, February will have 30 days
Karo-lina-s [1.5K]

Answer:

The year 2020 is a leap year, which means February will have 29 days rather than 28, and the overall number of days will be 366 rather than 365. This was also the case in 2016, and the year 2024 will be a leap year once more.

Step-by-step explanation:

5 0
3 years ago
HELP ME PLEASE!!!!
horsena [70]
2\sqrt5+3\sqrt5-\sqrt5=(2+3-1)\sqrt5=4\sqrt5\\\\\text{Answer:}\ 4\sqrt5
Look at the square root like "x", then
2\sqrt5+3\sqrt5-\sqrt5=/2x+3x-x=4x/=4\sqrt5

3 0
3 years ago
Greg spent 6.4 hours working with his dad one Saturday. If his dad paid him$45.76, how much did Greg make per hour?
nordsb [41]

Answer:

$7.15

Step-by-step explanation:

The best way to solve this is by crossing out the data you don't need so you're left looking at the key pieces to put the equation together. If his dad paid him $45.76 for 6.4 hours, then all you need to do is divide 45.76 by 6.4. (Hint: Use a calculator, it makes it ten times faster than trying to write it out!)

45.76 ÷ 6.4 = 7.15

So Greg made $7.15 an hour working with his dad.

6 0
3 years ago
HELP PLS I WILL MARK BRAINLIEST, DUE TODAYY 100 POINTS!!!!!!!!!
Flauer [41]

Answer:

Y1 intercept = 2

(0,2) (3,-7)

m= (-7 - 2) / (3-0) =-9/3 = - 3

Then y = - 3x + 2

Y2 intercept = - 8

(0,-8) (3,-7)

m = (-7 - - 8) / (3-0) = 1/3

Then y= (1/3)x-8

5 0
3 years ago
On a quiz, tina scored 4 points more than julia and earned 2 points in extra credic. Enter an expression that represent tina's s
andre [41]

Julia’s score is <em>y</em> and Tina’s score is <em>y</em> + 6.

Step-by-step explanation:

Let us take Julia’s score be <em>y</em>.

First Tina scored 4 points more than Julia, so the expression is <em>y</em> + 4.

Then, Tina earned 2 points as extra credic, now the expression becomes

(y + 4) + 2 = y + 6.

Hence Julia’s score is <em>y </em>and Tina’s score is <em>y</em> + 6.

7 0
3 years ago
Other questions:
  • Jarod read 36 pages out of his 180 page book.
    5·1 answer
  • A rectangular parcel of land is 70 ft longer than it is wide. Each diagonal between opposite corners is 130 ft. What are the dim
    6·1 answer
  • You have 3 pairs of shorts,8 shirts, and 3 pairs of shoes.How many different outfits can you make?
    9·1 answer
  • What is the area of a rectangular parcel of land that is 7/8 mile by 1 1/2 miles?
    5·1 answer
  • What is the simple interest accumulated on $150 at 3% for 6 years?
    13·2 answers
  • Solve (x – 3)= 5<br> Give your solutions correct to 3 significant figures.
    14·2 answers
  • El peso en gramos de las cajas de cereales de cierta marca siguen una distribución Normal con media de 500g y desviación de 5g [
    14·1 answer
  • Complete the statements about the shapes on the graphs
    7·1 answer
  • What are the solutions of the equation x^2+15=79?
    9·1 answer
  • How did you do the work
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!