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
vfiekz [6]
2 years ago
9

Q#1 IF CORRECT ILLL BIVE U BRAINLIEST NEED FAST PLS

Mathematics
2 answers:
Orlov [11]2 years ago
8 0

Answer:

The amount Chris started within his savings is $44. option C

Step-by-step explanation:

Amount Chris saved = $xAmount spent on video games = 1/2xAdditional amount earned = $10Total = $321/2x + 10 = 32subtract 10 from both sides1/2x = 32 - 101/2x = 22divide both sides by 1/2x = 22 ÷ 1/2x = 22 × 2/1x = $44Therefore, the amount Chris started within his savings is $44. option C

Hope this helped !!!!

andrey2020 [161]2 years ago
3 0

Answer: 44

Step-by-step explanation:

because it says in the end he has 32 if we minus the ten he earned from cutting grass he had 22 it also said he spent half the savings on video games so 22 times 2 is 44 and if we plug it into the equation for x we get 32

You might be interested in
Please answer the question in the picture above
Andreas93 [3]
The difference between the masses is
  4.55·10¹³ kg -1.78·10¹² kg
  = 4.55·10¹³ kg - 0.178·10¹³ kg
  = (4.55 -0.178)·10¹³ kg
  = 4.372·10¹³ kg

Rounded to the appropriate precision, the mass of the Antarctic iceberg exceeds that of the Rock of Gibraltar by ...
  4.37·10¹³ kg
7 0
3 years ago
Thinking the perimeter of the rectangle is 3x + 2 + x + 3x + 2 + X.
givi [52]
They are both right because the first expression is the perimeter but expanded in terms of length.The second expression is shortened to be a factor expression but they both represent the length.
The benefit of the first one is you can see how it’s expanded and plug the numbers in and the second one is more easy to plug in the numbers with ease.
7 0
3 years ago
How do you find the perimeter of any closed figure?​
irinina [24]

Answer:

add the lengths of each side of the shape. If there are units, include units in your final result.

Step-by-step explanation:

add the lengths of each side of the shape. If there are units, include units in your final result.

7 0
3 years ago
Read 2 more answers
The number of defective units in a production run of 850 circuit boards are normally distributed with 21 defective units and 3 d
Katen [24]

Answer:

82%

Step-by-step explanation:

We let the random variable X denote the number of defective units in the production run. Therefore, X is normally distributed with a mean of 21 defective units and a standard deviation of 3 defective units.

We are required to find the probability, P(17 < X < 25), that the number of defective units in the production run is between 17 and 25.

This can be carried out easily in stat-crunch;

In stat crunch, click Stat then Calculators and select Normal

In the pop-up window that appears click Between

Input the value of the mean as 21 and that of the standard deviation as 3

Then input the values 17 and 25

click compute

Stat-Crunch returns a probability of approximately 82%

Find the attachment below.

5 0
3 years ago
Answer answer questions please
Katyanochek1 [597]

Answer:

d

Step-by-step explanation:

it is 4/5ths of the answer towards one and the only other likely answer would seem as though b but b=9/10ths so D.

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is 4/6/10 plus 6/10 fractions
    7·1 answer
  • ‼️ What is the height of a right triangle with an angle that measures 60 degrees and a base of 14 adjacent to the 60 degree angl
    10·1 answer
  • Math question down below
    5·2 answers
  • triangle RST is congruent to triangle NPQ, RT=7x-5, NQ= 5x+11, find the length of side RT and side NQ
    14·2 answers
  • What is 14 ten thousands plus 12 thousands
    8·1 answer
  • Find the product of z1 and z2, where z1 = 5(cos 60° + i sin 60°) and z2 = 7(cos 210° + i sin 210°)
    12·1 answer
  • Instructions:Select the correct answer. Dexter's dad runs a toy store. His current yearly sales report shows that he sold 4,694
    8·2 answers
  • Your firm has a price of ​$5​, an average total cost of ​$7​, and an average variable cost of ​$4. In the short​ run, you should
    12·1 answer
  • A bacteria sample can be modeled by the function f(x) - 350(1.20) which gives the number of bacteria in the sample at the end of
    10·1 answer
  • What was the interest rate if your balance on an investment of $830 at the end of one year is $871.50?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!