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
soldier1979 [14.2K]
3 years ago
9

Which expression is equivalent to 420d2 - 126d?

Mathematics
1 answer:
tatiyna3 years ago
7 0

Answer:

42d(10d-3)

Step-by-step explanation:

You might be interested in
Estimate -9 1/6+2 1/3+(-1 7/8)
Eduardwww [97]

Answer:

-9

Step-by-step explanation:

-9+2-2=-9

5 0
3 years ago
12 posters for 36 student;21 poster for 63 students
TEA [102]
Mhm thats most definitely a trick question .
8 0
3 years ago
Write the ratio 1.6 : 4 as a fraction in simplest form, with whole numbers in the numerator and denominator.
skad [1K]
1.6 : 4

1.6 is also equal to 8/5

therefore,

8/5 : 4

(8/5)/4

**get the reciprocal of the denominator (4) which is equal to 1/4**

(8/5)*(1/4)

(8/4)*(1/5)

2*(1/5)

2/5

two fifth is the answer
7 0
3 years ago
Vertex of an absolute value graph ______ of the graph.
Inga [223]

Answer:

is the axis of symmetry

Step-by-step explanation:

i believe this is the answer :)

5 0
3 years ago
Twenty students are standing in line to buy food at a football game. The first three students
trapecia [35]

Answer:

they spent $8 each I think

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which word phrase can you use to represent the algebraic expression 6y
    12·2 answers
  • Estimate 15% tip on a dinner bill 67.47
    12·1 answer
  • Simple 3c-9d+7c+5d<br> Please help me
    6·1 answer
  • Help with question 2
    11·1 answer
  • Rectangle ABCD has m∠BAC=4x+5and m∠ACD=5x−4. Find m∠CAD m∠CAD =
    10·1 answer
  • The bacteria in a culture double every day. Which function can be used to find the number of bacteria n after d days if there ar
    12·1 answer
  • Stella has some colored cards that are the same size and shape. • The probability of randomly selecting a blue card is 20%. • Th
    13·1 answer
  • The picture tricks your brain into thinking its moving....
    5·2 answers
  • Footlocker and Footaction are each having a sell on all of the latest name brand shoes. At Footlocker, you can get 2 pairs of Ni
    8·1 answer
  • Find the x-intercept and y-intercept of the equation: 3x-y = -9
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!