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
iren [92.7K]
3 years ago
12

Simplify algebraic expression 1/2(16a-20b)

Mathematics
1 answer:
Fantom [35]3 years ago
7 0
The answer is 8a-10b.
1/2 of 16 is 8 and 1/2 of 20 is 10.
You might be interested in
1-(1.00375) exponent-12(30)
victus00 [196]

Answer:

360

Step-by-step explanation:

7 0
3 years ago
Alana took a math quiz last week. She got 12 out of 20 problems correct. What percentage did Alana get correct?
Deffense [45]

Answer:

60%

Step-by-step explanation:

The fraction 12/20 in simplest form would be 6/10 which come be converted to a percentage. (6x10)/(10x10)=60/100 or 60%.

4 0
3 years ago
(Pls help i need this ASAP I got 5 min left) If ΔSTU is reflected over the y-axis, what are the coordinates of the vertices of Δ
Svetradugi [14.3K]

Answer:

T(2,4)      S(3,2)       U(1,1)

Step-by-step explanation:

5 0
3 years ago
What is each number in scientific notation? Drag the answer into the box to match each number. 0.0000855 ?8.55×10?5? 855,000
Vera_Pavlovna [14]
I'm confused on what you're asking, but this is scientific notation on the first one of 0.0000855. 8.55 x 10^-5

7 0
3 years ago
Read 2 more answers
HELP!!!
Anuta_ua [19.1K]

Answer:

\$77,000 and the graph would fall at a slower rate to the right

Step-by-step explanation:

we have

y=Ao(0.79)^{x}

Observing the graph

The initial value Ao of the truck is equal to the y-coordinate of the y-intercept of the graph

so

Ao=\$77,000

If the depreciation rate was 15% per year, the new formula would be

y=Ao(1-0.15)^{x}

y=Ao(0.85)^{x}

y=77,000(0.85)^{x} ----> the graph would fall at a slower rate to the right

using a graphing tool

compare the graphs

8 0
3 years ago
Other questions:
  • the equation 1×10 =10 represents the first way that Nancy can arrange the posters .writ three more equation to represent all of
    15·1 answer
  • Find the area if each figure. round the nearest hundredth where neccessary.​
    13·1 answer
  • Six students share eight apples equally. how many apples does each student get?
    14·2 answers
  • A $10,000 investment is made partly in a GIC at 5% and partlly in a mutual fund that will earn 7.5%. If the same amount of inter
    9·1 answer
  • 1745 can be divide by
    9·2 answers
  • Find the product of (4x + 3y)2.
    8·2 answers
  • A real estate agent needs to estimate the average value of a residential property of a given size in a certain area. The real es
    14·1 answer
  • Help pls giving brainliest
    9·1 answer
  • You want to buy a pet iguana. You already have $12 and plan to save$9 per week.
    15·2 answers
  • Please Help!! I need to turn it in by 11:59!!!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!