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
Naily [24]
2 years ago
9

Does anyone do primavera online 8B i need help ASAP lots of point

Mathematics
1 answer:
Natali [406]2 years ago
7 0

no I don't I'm sorry.....

You might be interested in
Someone help me with this please ASAP thank you
Blizzard [7]

Answer: B. 20

Step-by-step explanation: 1/5 of 25 is 5 and 5 of those are red so 25-5=20

6 0
3 years ago
Read 2 more answers
Elizabeth picked ⅔ off a row of strawberries from her garden. How many rows will Elizabeth have picked if she does this for 4 da
LenaWriter [7]
2 2/3 rows

4x2=8 (8/3)
8/3= 2 2/3
5 0
3 years ago
A jar is filled with only dimes and quarters. The jar contains a total of 60 coins and the value of the jar is $11.25. How many
inessss [21]

Answer:

35 quarters

Step-by-step explanation:

This situation has two unknowns - the total number of dimes and the total number of quarters. Because we have two unknowns, we will write a system of equations with two equations using the two unknowns.

  • d+q=60 is an equation representing the total number of coins
  • 0.10d+0.25q=11.25 is an equation representing the total value in money based on the number of coin. 0.10 and 0.25 come from the value of a dime and quarter individually.

We write the first equation in terms of q by subtracting it across the equal sign to get d=60-q. We now substitute this for d in the second equation.

0.10(60-q)+0.25q=11.25\\6-0.10q+0.25q=11.25\\6+0.15q=11.25

After simplifying, we subtract 6 across and divide by the coefficient of q.

6+0.15q=11.25\\0.15q=5.25\\q=35

We now know of the 60 coins that 35 are quarters. To find the total value of the quarters, we multiply 35 by 0.25 and find 8.75.

3 0
3 years ago
Why is the vertex of vertex form y=a(x-h)^2+k (h,k) rather than (-h,k)? If that was y=2(x-5)^2+6, the vertex would be at (5,6) w
Sindrei [870]

9514 1404 393

Answer:

  (5, 6) is (h, k)

Step-by-step explanation:

Vertex form is an instance of the transformation of parent function f(x) = x². It is vertically scaled by a factor of 'a', and translated so the vertex is point (h, k). That is, the transformed vertex is h units right and k units up from that of the parent function (0, 0).

Parent:

  f(x) = x^2

Transformed:

  f(x) = a(x -h)^2 +k

__

When you compare the form to your specific instance, you need to pay attention to what it is that you're comparing. As the attachment shows, ...

  • a = 2
  • -h = -5   ⇒   h = 5
  • k = 6

Hence the vertex is (h, k) = (5, 6). The second attachment shows this on a graph.

7 0
3 years ago
Which equation can be used to solve the problem? 75 percent of what number is 150
Stolb23 [73]

Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach.

5 0
3 years ago
Read 2 more answers
Other questions:
  • You’re given three angle measurements of 30°, 70°, and 80°. How many triangles can you construct using these measurements?
    10·2 answers
  • (x^5 - 8x^3 + 24x^2 + 12x + 40) / (x + 4) how do you do this using synthetic division
    8·1 answer
  • HELLO THERE. THIS IS A GEOMETRY QUESTION. ONE REAL ANSWER EQUALS ONE LIKE AND MAYBE BRAINLYIST IF IT ALLOWS ME.
    9·1 answer
  • HELP ITS A GRADE WILL GIVE BRAINLIEST
    5·1 answer
  • B. f(-3) = 1, f(5) = -2
    9·1 answer
  • The lines represented by the equations y - x = -8 and y = -x – 6 are
    15·1 answer
  • the sherman family mad a down payment of $18,375 for a new house they mortaged the remaining cost of $129,625 the interest paid
    12·1 answer
  • What is the 7th term of the sequence 64, -16, 4, -1?
    5·1 answer
  • Write the equation of equation of the line parallel to 5x - 2y = 10 that goes through the point (-3, 6).
    13·2 answers
  • 6(25-8w)+20w for w=2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!