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
Shalnov [3]
3 years ago
12

1. What equation is modeled with the following number line? A. 7 – 3 = 4 B. 4 + 3 = 7 C. 3 + 4 = 7 D. 7 – 4 = 3

Mathematics
2 answers:
lesya [120]3 years ago
8 0

Answer:

a


Step-by-step explanation:


liraira [26]3 years ago
8 0
A. 7-3=4 jfjfbbfjhfbhfhbfo
You might be interested in
What’s the answer ??
Savatey [412]

C is the answer ......


8 0
3 years ago
3a
Jet001 [13]

Answer:

Option D is correct.

VS = 20 units.

Step-by-step explanation:

The complete question is contained in the attached image to this answer.

From the image attached and the additional information about the triangles, it is evident that that triangle VSW is similar to triangle QSR.

Hence, we can write the ratio as

(VS/QS) = (VW/QR)

VS = 2a

QS = 2 × VS = 2 × 2a = 4a

VW = 2a - 2

QR = 3a + 6

(2a)/(4a) = (2a - 2)/(3a + 6)

Cross multiplying,

2a (3a + 6) = 4a (2a - 2)

3a + 6 = 2 (2a - 2)

3a + 6 = 4a - 4

4a - 3a = 6 + 4

a = 10

VS = 2a = 20 units.

Hope this Helps!!!

4 0
3 years ago
-6x -(3x)= what's the answer to this please help me .
sleet_krkn [62]

-6x -(3x)

Pretend that there is a -1 in front of the bracket

-6x-1(3x)

mutiply the bracket by -1

(-1)(3x)= -3x

-6x-3x= -9x

Answer: -9x

3 0
3 years ago
Read 2 more answers
Which step can be used to prove that triangle EFG is also a right triangle?
Darya [45]
EFG is the same as angle KLM. therefore, it is the reflection of the angle KLM
8 0
3 years ago
Is table salt an Electrolyte?​
STatiana [176]

Answer:

v

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A recipe for sweet potato casserole calls for 3/4 cup of milk. Martina has 6 cups of milk. How many sweet potato casseroles can
    14·2 answers
  • An airplane pilot sights a life raft at a 26° angle of depression. The airplane's altitude
    6·1 answer
  • Choose the axiom that allows b(7) to be written 7b
    8·1 answer
  • Which equation best represents the relationship between x and y in the graph? A) y = - 3 4 x - 3 B) y = - 4 3 x - 3 C) y = - 3 4
    7·2 answers
  • PLZ HELP ASAP!!!!!!!!!<br>WILL MARK BRAINLIST!!
    6·1 answer
  • Rewrite 4/10 1/25 as a unit rate <br> 1. 2:125?<br> 2.100.1?<br> 3. 10.1?<br> 4.25.4?
    6·2 answers
  • In a 4-digit perfect square, the first two digits are the same, and the last two digits are also the same. What is the value of
    11·1 answer
  • Which expression is equivalent to twelve eighteenths? (
    15·1 answer
  • Hi, I'm very confused and I need help.
    13·1 answer
  • Find the center and radius of the circle
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!