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
Eduardwww [97]
3 years ago
15

(845,230) +-834 -0.4556=

Mathematics
2 answers:
Levart [38]3 years ago
7 0
<span>(845,230) +-834 -0.4556= </span>844395.5444

Scilla [17]3 years ago
5 0
844395.5444
is the answer to your problem.
You might be interested in
Can you help me with 7 and 8
elena55 [62]
All I know or all I understood was both 7 and 8 aren’t functions. Hope this helped
4 0
3 years ago
I need help on this can you help me please
Elis [28]

Answer:

The first one is linear, the second one is not linear, and the third one is linear.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLSSS HELP ASAP<br> solve questions 1-5 please
sertanlavr [38]

#1. 4x^2 + 17 - 15 = 0

Use the roots given, and plug them in to a factored form. Then, foil! It can also be helpful to multiply the equation to get rid of decimals/fractions.

(x - 3/4)(x + 5) = 0

x^2 - 3/4x + 5x - 3 3/4 = 0

x^2 + 4.25 - 3.75 = 0 (multiply everything by 4)

4x^2 + 17 - 15 = 0

#2. y = 0, -4

Both 4y^2 and 16y contain a 4 in the coefficient and a y in the variables. Therefore, we can factor out a 4y from each.

4y(y + 4) = 0

Then, set both parts of the factored equation equal to 0.

4y = 0

y = 0

y + 4 = 0

y = -4

#3. a = 0, -3

Both 6a^5 and 18a^4 contain a 6 in the coefficient and an a in the variables. Therefore, we can factor out a 6a^4 from each.

6a^4(a + 3) = 0

Then, set both parts of the factored equation equal to 0.

6a^4 = 0

a = 0

a + 3 = 0

a = -3

#4. x = -8

We are looking for two terms that multiply to equal a * c, and add up to equal b. We know that 8 + 8 = 16, and 8 * 8 = 64. There are no negatives in this equation, therefore both signs in our factored form are positive.

(x + 8)(x + 8) = 0

x + 8 = 0

x = -8

#5. x = -8, 8

First, subtract 64 from both sides. The key word here is 'factoring.' If this was not present, there is a different way (which may be easier for some).

x^2 = 64

x^2 - 64 = 0

Next, use the difference of two squares property to factor (x - c)(x + c), and set the two binomials equal to 0.

(x - 8)(x + 8) = 0

x - 8 = 0

x = 8

x + 8 = 0

x = -8

Hope this helps!! :)

3 0
3 years ago
Arthur has 6 more than 5 times the number of pencils as Jenny. If Arthur and Jenny combined have 30 pencils, how many pencils do
Doss [256]

Answer:

4.8

Step-by-step explanation:

4.8x5= 24

24+6= 30

5 times= multiply by 5

6 more= add 6

5 0
3 years ago
Circle the correct option: A, B, C, or D.
qwelly [4]

Answer:

149 liters of test solution (C)

Step-by-step explanation:

We are given that 25 mL of dye are mixed with 1.5 L of water to create 1 bottle of solution. If we convert 25mL to L, we get that there is 0.025 L of dye in each solution, and the total amount of liquid in a bottle of test solution is 1.525 L (0.025 + 1.5). Since we have 98 bottles like, the total amount of test solution is 98*1.525, which is 149.45 L. Since we have to round to the nearest whole number, the answer is C, or 149 L.

3 0
2 years ago
Read 2 more answers
Other questions:
  • A histogram can only display what data?
    5·2 answers
  • Find the common difference for the sequence shown 1/4,5/16,3/8
    14·1 answer
  • Please actually show ur work on how u got the answer thank u
    8·2 answers
  • Why is graphite soft​
    13·2 answers
  • The water level in a swimming pool increased from 4.5 feet to 6 feet. What is the percent increase in the water rounded to the n
    15·1 answer
  • 360 miles in 6 hours
    10·1 answer
  • Help!! it's due by midnight and i can't figure this out
    5·1 answer
  • PLEASE HELP ASAP<br> Evaluate bd/a +c if a=−2 , b=3 , c=−12 , and d=−4 .
    10·1 answer
  • A square with a side length of 30 cm is divided into 4 triangles which expression CANNOT be used to find the area of one of the
    5·1 answer
  • Yesterday 5% of the 120 sixth graders at school were late. How many sixth graders were late?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!