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
strojnjashka [21]
3 years ago
10

Pls help with #14 and #15!!!Asap 15 points

Mathematics
1 answer:
inna [77]3 years ago
8 0

Answer:

14. -g + 10, 15. 12k + 3

Step-by-step explanation:

I'm assuming you want to simplify the equation. For 14, we distribute -2. This gets us -2g + 10 + g. We can simplify that to -g + 10. We can't simplify that, so our answer is complete. For 15, we combine 8k and 4k to get 12k + 3. That can't be simplified, so we are done.

You might be interested in
A car valued at £18000 at the start of 2017, depreciated in value by 5% each year for 3 years. How much did it lose in value ove
Anna11 [10]

<u>Answer:</u>

The amount lost over the 3 years s 2567.25£  

<u>Explanation:</u>

$\mathrm{F}=\mathrm{I} \times\left(1-\left(\frac{r}{100}\right)\right)^{\mathrm{n}}$

where F = final value after n years

I = initial value of the car in 2017 = £18000 (given)

Since the value is depreciated 5% every year for 3 years,

r = percentage rate of depreciation = 5% (given)

n = 3 years

Substituting these values in formula, we get

$\mathrm{F}=18000 \times\left(1-\frac{5}{100}\right)^{3}$

= $18000 \times\left(\frac{95}{100}\right)^{3}$

 = 15432.75£ which is the value of the car after 3 years

Finally 18000-15432.75 = 2567.25£ is the amount lost over this period.  

6 0
3 years ago
Brad has 10 lb of oranges to make 12 bowls of fruit salad. His recipe requires 12 oz of oranges for each bowl. Does Brad have en
Illusion [34]

Answer: Yes, Brad has enough oranges.

Step-by-step explanation:

Given :

The orange required for one bowl = 12 oz

Thus orange required for 12 bowls = \frac{12}{1}\times 12=144oz

Oranges available with Brad for 12 bowls = 10 lb = 10\times 16=160oz

(1lb=16oz)

As organges required is less than oranges available with Brad, thus Brad has enough oranges.

7 0
3 years ago
Help please ?????????
Irina18 [472]
X = -3, y = 2 rise over run
3 0
3 years ago
Kelvin is making a salad. He can pick between spinach, lettuce, or arugula as the base. He can make it with or without tomatoes,
Sunny_sXe [5.5K]
He can make 27 different salads. Since each individual option has three different salads, and there are 9 options.

Basically multiply the number of total toppings by the number of toppings in each row

Answer: 27
6 0
3 years ago
If 3/4 of the library books are fiction and 5/7 are paperback what fraction of the books are fiction and paperback
Bess [88]

Answer:

15/38

Step-by-step explanation:

assuming the fraction of paperback in the fiction category is also 5/7, the fraction of the books which are fiction and paperback would just be the 2 fractions multiplied together.

3 0
3 years ago
Other questions:
  • How much water should be added to 14mL of 15% alcohol solution to reduce the concentration to 7%
    8·1 answer
  • A) 5y +32=72<br> B) K/2+24=29
    14·1 answer
  • Help me with this please
    12·1 answer
  • In the diagram below AB is parallel to CD what is the value of X?
    15·1 answer
  • 13+2x+y+90=180<br> 4x+1+8x-2y=180
    7·1 answer
  • What is the total amount paid for a bill of $64.00 with a tip of 15%? (Round to the nearest cent.)
    10·1 answer
  • Please help me with this problemplssssssssssss
    8·1 answer
  • Ratio And Proportion
    5·1 answer
  • Can someone help me :)
    15·1 answer
  • Find the tangent of angle Θ in the triangle below.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!