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
uranmaximum [27]
3 years ago
15

Anne has already knit 86 centimeters of scarf, and can knit 22 centimeters each night. After 21 nights of knitting, how many cen

timeters of scarf will Anne have knit in total? Write and solve an equation to find the answer.
Mathematics
1 answer:
inysia [295]3 years ago
8 0

Answer:

548 cm

Step-by-step explanation:

knit = 86 + 22n,

where n is the no. of nights of knitting

After 21 nights,

86 + 21(22) = 548 cm

You might be interested in
Find the degree of the term -5x to the power of 4
marysya [2.9K]

Answer:

4 or -625x^4 (Just in case I misunderstood)

Step-by-step explanation:

The degree is always the power of something. Since -5x has a power of 4, its degree is 4.

Just in case I misunderstood the question, I will solve it another way that I think you meant. (-5x)^4 is -5^4 times x^4.

-625 times x^4 is -625x^4.

5 0
3 years ago
Need help only on odds please
mars1129 [50]

Answer:

Step-by-step explanation:

1) (i) HG ≅ ST ;      GI ≅ TR ;           IH ≅ RS

ΔHGI ≅ ΔSTR     by  S S S congruent

(ii) ∠H ≅ ∠S      ;  HG ≅ ST       ; ∠G ≅ ∠T

ΔHGI ≅ ΔSTR     by A S A -> Angle Side Angle congruent.

3) LM ≅ XY ;          MK ≅ YZ  ;      KL ≅ ZX

ΔLMK ≅ ΔXYZ Side Side Side congruent

∠K ≅ ∠Z  ;    KL ≅ ZX  ;    ∠L ≅ ∠X

ΔLMK ≅ ΔXYZ     by Angle Side Angle congruent

8 0
3 years ago
Which of the following are the factors of 4b^2-16?
vladimir2022 [97]
The answer is B hope this helps

6 0
3 years ago
Read 2 more answers
Solve the system of equations algebraically using substitution and elimination
GrogVix [38]

Answer:

my answer is 2x+ 3y=22 because that the answer

3 0
2 years ago
How to solve 45 45 90 triangle given hypotenuse?
statuscvo [17]
From the Special Triangle Theorem, the hypotenuse is equal to the side lengtht times the Sqrt(2).
So hypotenuse H = xSqrt(2), x=H/Sqrt(2).
Using numbers, if H = 7, then x = 7/Sqrt(2) = 7Sqrt(2)/2 to rationalize it.
 
4 0
3 years ago
Other questions:
  • During a catered lunch, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. How many gallons of tea
    10·2 answers
  • Median of 67,76,82,84,87,93
    10·1 answer
  • Can someone help me with number one
    8·2 answers
  • Any question 1-4 please help me
    14·1 answer
  • Jin has 34 feet of garden fence. He wants the shape of his garden to be a rectangle 5 feet wide.
    8·1 answer
  • If 5+5 = 10 What does 15+5 equal?
    8·2 answers
  • What needs to be corrected in the following construction for copying∠ABC with point D as the vertex?
    5·2 answers
  • Which factors of -24 are used to factor x^{2}+2x-24
    11·1 answer
  • Was the expression a^2-b^2 = (a+b)(a-b) invented or discovered?
    8·2 answers
  • Need helpp fastt plss will give brainliest to who is correct plss helpp
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!