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
prohojiy [21]
3 years ago
14

Question 1 If f(x) = (x-1), what is f(-4.2)?

Mathematics
1 answer:
lana66690 [7]3 years ago
4 0

Answer:

-5.2

Step-by-step explanation:

You might be interested in
(ii) The bearing of R from Q is
sveticcg [70]
Answer:

RQ is equals to RQ



Explanation:



i took the test
8 0
3 years ago
Will give brainliest for right answer!
Annette [7]
This is a system of equations.  We solve it by setting it up so that when we add the two equations together, one of the variables will cancel out.  We can do this by multiplying the bottom equation by 3.  This will make our system of equations equal:

3a + b + 225
-3a + 3b = 75

Now we add these two equations together, because the a terms will cancel out.

4b = 300.

We can find what b is by dividing both sides by 4.

b = 75

Next, we plug in b in one of the equations and solve for a.  You can use either equation, but I will use the second.

75 - a = 25

Subtract 25 from both sides and add a to both sides:

a = 50

So, the first option is correct.  A = 50 and b = 75.
8 0
3 years ago
Miss Stevens drove through a total of 36 intersections on her way home from work last week at four of every 16 intersections Mis
Nostrana [21]

Answer:

8 intersections

Step-by-step explanation:

Miss Stevens drove through a total of 36 intersections on her way home from work last week.

At four of every 16 intersections Miss Stevens had to stop for a red light before she could drive through .

This is calculated as:

36 intersections ÷ 16 intersections

= 2 4/16

= 2 1/4

At four of every 16 intersections Miss Stevens had to stop for a red light before she could drive through .

4 of every 16 intersections = stop for a red light

Hence:

16/4 = 4 intersections

Hence: 4 intersections = 1 stop for a read

The number of intersections that Miss Stevens had to stop for a red light is:

2 × 4 intersections = 8 intersections

6 0
3 years ago
Greg has two number cubes, each numbered from 1 to 6. He rolls both cubes at the same time. What is the probability that the tot
Mrrafil [7]

Answer:

69 nice

Step-by-step explanation:

u take 4 and make it 69

6 0
3 years ago
Find the measure of the indicated angle
Paul [167]
Add them together and find x :)
6 0
3 years ago
Other questions:
  • I NEED HELP PLEASE ASAP!!! :)
    9·1 answer
  • two angles form a linear pair. the measure of one angle is 1/4 the measure of the other angle. find the measure of each angle
    5·1 answer
  • Which is one way to check 102÷6 = 17? A) 105÷10 = 10 .5 B) 17÷6 = 102 C) 100÷5 = 20 D) 100×5 = 500
    11·1 answer
  • Six times a number increased by 5
    14·2 answers
  • Why do you cross-multiply when you solve proportions?
    10·2 answers
  • Convert 2.41 x 10^5 to a normal number
    10·1 answer
  • What is 12/6 equivalent to
    12·2 answers
  • Write an equation in slope-intercept form of a line that contains points (2-4)<br> and (5,8)
    13·1 answer
  • Solve each system of inequalities by graphing. x&gt;2 y&lt;4​
    6·2 answers
  • Help!!!! Will give Brainly
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!