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
lina2011 [118]
3 years ago
11

Solve the following

Mathematics
2 answers:
andre [41]3 years ago
7 0
I got 5 for the first one and 4 for the second one
DENIUS [597]3 years ago
7 0
X =5 X=4 there are the answers hope it helped
You might be interested in
Jayla had 4 chocolate chip cookies and 3 sugar cookies. Her sister ate two of her chocolate chip cookies. What fraction of cooki
Ahat [919]
The starting fraction is 7/7
now you subtract 2 for the 2 cookies eaten
7/7 - 2/7 = 5/7
your end fraction is 5/7 
4 0
3 years ago
Jina is pumping water into a tank at a rate of 15 liters per minute. Since she started pumping water, 13 liters has splashed out
baherus [9]

Step-by-step explanation:

subtract-13 from -13 get zero

then, subtract 13 from 77 =64

then do divide 15 from 15

then divide 15 from 64 = 4.26 repeat

8 0
2 years ago
A store marks up the price of a sweater by $7.35. The total cost of the sweater is 25.65. How much does the store pay for the sw
UNO [17]

Answer: the store paid $18.3 for the sweater

Step-by-step explanation:

Let x represent the amount that the store paid for the sweater.

A store marks up the price of a sweater by $7.35. This means that the new or current price of the sweater at the store would be

7.35 + x

The total cost of the sweater is 25.65. Therefore, an equation to represent the problem would be

7.35 + x = 25.65

Subtracting 7.35 from the left hand side and the right hand side of the equation, it becomes

7.35 + x - 7.35 = 25.65 - 7.35

x = $18.3

3 0
2 years ago
Suppose you know a certain parabola has a vertex of (2, 1) and a y-intercept of 4. By symmetry, you can conclude that the parabo
kodGreya [7K]

Answer:

A

Step-by-step explanation:

We are given a parabola with a vertex point of (2, 1) and a <em>y-</em>intercept of <em>y</em> = 4.

And we want to determine another point on the parabola.

Recall that a parabola is symmetric along the axis of symmetry, which is the <em>x-</em>coordinate of the vertex.

Note that since the <em>y-</em>intercept of the parabola is <em>y</em> = 4, this means that a point on our parabola is (0, 4).

To get from (2, 1) to (0, 4), we move two units left and three units up.

Since the parabola is symmetric along axis of symmetry, another point on the parabola will be two units right and three units up. This yields (2 + 2, 1 + 3) or (4, 4).

Our answer is A.

5 0
2 years ago
Which of the following is not a career in environmental science? a. Hydrologist b. Toxicologist c. Physiologist d. Ecologist Ple
kodGreya [7K]

Answer:

C

Step-by-step explanation:

No doubt thats the correct answer guys, thank me later

6 0
2 years ago
Other questions:
  • 1.In a right triangle, &lt;A and &lt;B are acute. Find the value of csc A, when tan A = 8/15.
    5·2 answers
  • 3/4x-4/5=1/2x+1 what is x?
    10·2 answers
  • A​ country's people consume 6.7 billion pounds of candy​ (excluding chewing​ gum) per year. Express this quantity in terms of po
    6·1 answer
  • Find all polar coordinates of point P = (2,14°)
    12·1 answer
  • Use the graph to find the limit (if it exists). If the limit does not exist, explain why.
    13·1 answer
  • Please find the ordered pair for each point.
    8·1 answer
  • Help! (I will give you brainliest!!!!)
    11·1 answer
  • PLEASE help 30 points
    11·1 answer
  • Use the gcf to factor: 6e+24n​
    13·1 answer
  • Help me with this pls and thank you
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!