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
babymother [125]
3 years ago
12

Some 7th grade math I need help pls

Mathematics
2 answers:
LekaFEV [45]3 years ago
4 0

Answer:

5.20

Step-by-step explanation:

the 2nd week is -16.54

the 4th week is -21.74

if u subtract them it gives u positive 5.2

hope this helps

DanielleElmas [232]3 years ago
4 0

Answer:

$5.2

Step-by-step explanation:

To find 5e profit Janet made in week 2 than week 4, we find the difference between the 2 negative numbers.

But, since they are negative we do Smallest minus Largest ( It’s easier that way)

21.74-16.54 ( ignore the minuses ) = 5.2

That’s the difference.

You might be interested in
How to solve proportion using cross products,k8=14/4
luda_lava [24]
Multiply the variable k times 4 would give you 4k.
Then cross multiply 14x8 = 112

Therefore, you would have 4k = 112.
Divide 112 by 4 to get your answer!
6 0
3 years ago
Interest calculated on a balance every three months is said to be compounded quarterly.
Mariulka [41]

Answer:

True

Step-by-step explanation:

The year is typically divided into equal different lengths of time. There are, for example, quarters, which divide the year by 4, i. e., in 4 periods of 3 months each. Other example are semesters, in this case, the year is divided into 2 periods of 6 months each. Taking this into account, an interest calculated on a balance every three months is compounded quarterly.

3 0
3 years ago
You are baking cookies for your class. There are 23 total students in your class and you have baked 12 cookies. Write and solve
PilotLPTM [1.2K]
23 x 2=46
46-12=34
34 more cookies
5 0
3 years ago
How do you find the measurements of a pentagon?
TEA [102]
Angel D: 56 degrees that's the answer and your welcome
5 0
3 years ago
Read 2 more answers
Plz help I will mark you brainlist plz ​
Vsevolod [243]

Answer: p=0.87 (density of oil), m=37.5 (mass of liquid), v=11.92 (volume of liquid)

Step-by-step explanation:

p=m/v

p=43.5/50

p=0.87 (density of oil)

m=pv

m=2.5x15

m=37.5 (mass of liquid)

v=m/p

v=65/5.45

v=11.93 (volume of liquid)

8 0
3 years ago
Read 2 more answers
Other questions:
  • What are the solutions of x2 + 10x + 16 = 0?
    14·2 answers
  • Ashley and four friends went trick or treating each of them got 4/5 of a bag of treats how many bags of treats did they have in
    12·2 answers
  • Solve the inequality. 3(x +1) +11 <-2(x + 13)
    9·1 answer
  • Write 9/11 as an expression
    6·2 answers
  • The airplane in the scale drawing has a wingspan of a feet and a tailspan of b feet. if the tailspan in the drawing is 2 inches,
    6·2 answers
  • If the length of a rectangle is increased by 120 %, and its width is decreased by 20%,
    6·2 answers
  • What is the value of x in the equation x - 2/3 + 1/6 = 5/6?<br><br> 1) 4<br> 2) 6<br> 3) 8<br> 4) 11
    15·2 answers
  • The ratio of surface areas of two similar polyhedra is equal to the cube of the
    5·1 answer
  • Whats the answer to 5v - 42 - 73​
    9·1 answer
  • A chord is 48 cm long and is 7 cm from the center of the circle. What is the length of the radius (r) of the circle?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!