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
Gelneren [198K]
3 years ago
10

(H+K)(2)=???????????????????????

Mathematics
2 answers:
White raven [17]3 years ago
5 0

Answer:

2H+2K

Step-by-step explanation:

because you multiply both the variables by two but you cant add them because they have diffrent letters or varibles

topjm [15]3 years ago
4 0

Answer:2h+2k

Step-by-step explanation:

You might be interested in
1. In 2011, Molly and Jerry both went to
True [87]

Answer:

2017

Step-by-step explanation:

Molly goes every 2 years

Jerry goes every 3 years

LCM(2,3) = 2 x 3 = 6

2011 + 6 = 2017

The answer is 2017

6 0
3 years ago
Tricia is going too write patterns a, b, and c using the rule "add 15." the first number in each pattern is shown below. Use the
IRISSAK [1]

Answer:

Number 40 appeared in Pattern B. Also, according to the rule, each pattern will increase.

Step-by-step explanation:

Let's develop each sequence. Remembe that the rule is "add 15", that's what we need to create each sequence starting from the given initial number.

Pattern A.



Pattern B.



Pattern C.



As you can observe, number 40 appeared in Pattern B. Also, according to the rule, each pattern will increase

7 0
2 years ago
Expand the following equation:5x(3-7y)​
Leokris [45]

Answer:

Step-by-step explanation:

15x-35x

25x is the answer

3 0
3 years ago
Read 2 more answers
Dr. Mann mixed 9.357 g of chemical A, 12.082 g of chemical B, and 7.502 g of chemical C to make 5 doses of medicine. About how m
SOVA2 [1]

Answer:

Step-by-step explanation:

.

1) About how much medicine did he make in grams?

Dr. Mann mixed

9.357 g of chemical A,

12.082 g of chemical B,

7.502 g of chemical C

We can determine total amount of medicine that was prepared by Dr. Mann by summing up the chemicals (A,B,C)

=( 9.357grams of A + 12.082grams of B+ 7.502grams of C)

= 28.941 grams in total

The next step is to round up those chemicals value to their nearest tenth as asked by question

Dr. Mann mixed

9.357 g of chemical A= 9.4grams

12.082 g of chemical B,=12.1grams

7.502 g of chemical C =7.5grams

2)Estimate the amount of each chemical by rounding to the nearest tenth of a gram before finding the sum.

Then the sum after rounding up to nearest tenth is

(9.4grams +12.1grams + 7.5grams)

=29 gram

7 0
2 years ago
Identity the type of sequence 4, -4, 4, -4
AveGali [126]

Answer:

Periodic

Step-by-step explanation:

Because the terms repeat, this is a periodic sequence.

7 0
2 years ago
Other questions:
  • Chloe did some of her homework before dinner. She did 2/6 of her homework after dinner. She has 1/6 of her homework left. What f
    5·2 answers
  • Can someone help? I give points
    5·1 answer
  • Fractor 48-8x to identify the equivalent expressions
    10·1 answer
  • Please help me with this question, its in the picture :)
    13·1 answer
  • At the baseball game, Gayle bought 3 candy bars for $.70 each. Glenn bought a hot dog for $2.25. If Glenn used a $5 bill to pay
    14·2 answers
  • Ajdjsjnsjsjdjxhdjdjdjdjdjsjsjsjssjs
    8·1 answer
  • The perimeter of a rectangle is 96 feet, and the width is 22 feet. What is the length of the rectangle?
    8·1 answer
  • Please help 18 points
    6·2 answers
  • Someone plz help me :(.
    5·1 answer
  • Point F lies between points G and M. GF What is the value of x? 10x +4, FM = 20, and GM = 13x​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!