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
Lady bird [3.3K]
3 years ago
5

PLEASE HURRY!

Mathematics
2 answers:
Paraphin [41]3 years ago
5 0

Answer:

33-11

48-26

Alice’s age (a) = Martha’s age (m) + 22

Step-by-step explanation:

In order to find the blank spots you would need to find the difference in the filled spots. We are trying to figure out the difference which is subtraction.

28 - 6 = 22

To make sure we are correct we would do another problem.

37 - 15 = 22

So in order to find Martha's age when Alice was 33, we would subract 22.

33 - 22 = 11

Same when Alice was 48.

48 - 22 = 26

And the last equation is asking the difference between them, which would be 22.

Gnoma [55]3 years ago
3 0

Answer:

11

26

44

Step-by-step explanation:

You might be interested in
Is g(x)=-2f(x)+4 a vertical shift?
AnnyKZ [126]
Yes. It is a vertical shift up by 4 units.

A vertical shift will be up or down along the y-axis.
8 0
4 years ago
If x represents the molar solubility of b a 3 ( p o 4 ) 2 , what is the correct equation for the k s p ?
AnnyKZ [126]

The molar solubility of Ba₃(PO₄)₂ is its concentration of pure substance

The correct equation for the ksp is Ksp = 6x⁵

<h3>How to determine the equation of ksp?</h3>

Start by writing the reaction for the solution of Barium phosphate

Ba₃(PO₄)₂  ⇌3Ba²⁺ +2PO₄³⁻

Next, we make an ICE chart

Let "x" be the molar solubility of Barium phosphate

          Ba₃(PO₄)₂(s)  ⇌3Ba²⁺ +2PO₄³⁻

I                                 0                  0

C                              +3x               +2x

E                                3x³                 2x²

Lastly, we write the expression for the solubility product constant (Ksp)

This is represented as:

Ksp = [3Ba²⁺] × [2PO₄³⁻]²

Ksp = 3x³ × 2x²

Evaluate the product

Ksp = 6x⁵

Hence, the correct equation for the ksp is Ksp = 6x⁵

Read more about molar solubility at:

brainly.com/question/9732001

5 0
3 years ago
Change -1.75 to degree measure &amp; round to the nearest tenth
Dima020 [189]

Answer:

I believe the answer is D-100.3 degrees, however, I'm not 100% sure.

Step-by-step explanation:


3 0
3 years ago
How many yards are in 5 miles
AveGali [126]
Since in one mile there are 1760 yards, then in 5 miles=1760x5=8800 yards.
3 0
3 years ago
Read 2 more answers
Solve the system:<br> x + 5y = -15<br> -2x -10y = 30*
Ksju [112]

Answer:

x= -5/3 y-5

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Only boxes less than 3.50 ft wide willl fit through the doorway.Which measurements show the widths of three boxes that will fit
    9·1 answer
  • What is the value of z in the equation 2(4z − 3 − 1) = 166 − 46? 14 15 16 17
    8·2 answers
  • Which year had a decrease in the nunber of serious accidents ​
    9·1 answer
  • Write the number. 92 <br> in expanded form
    15·2 answers
  • Harriett's age is 3 more than 2 times Angela's age. If the sum of their ages is 51, how old is each girl?​
    11·1 answer
  • Identify the function in which y varies directly with x.
    15·1 answer
  • Find the slope of each line <br> helppp!!
    5·1 answer
  • Martin knows that the relationship between the number of
    12·1 answer
  • PLEASE ANSWER QUICKLY!!!!
    8·1 answer
  • Help me with 24 “ find the value of x”
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!