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
Annette [7]
2 years ago
15

I NEED HELP ASAP, QUESTIONS IN ON THE IMAGE

Mathematics
1 answer:
Furkat [3]2 years ago
8 0

Answer:

i think 140 but im not so sure

Step-by-step explanation:

You might be interested in
What is the product?<br> [4 3 -1 -1] x [-3 1 -2 -2]
IrinaVladis [17]

Answer:

Option A

|-6 -2|

|1 1|

Step-by-step explanation:

This is a product of a matrix.

So for the first number on the first row, we have;

(4 × -3) - (3 × -2) = -12 + 6 = -6

For the second number on the first row, we have;

(4 × 1) - (3 × 2) = 4 - 6 = -2

For the first number on the second row, we have;

(-1 × -3) - (-1 ×-2) = 3 - 2 = 1

For the second number on the second row, we have;

(-1 × 1) - (-1 × 2) = -1 + 2 = 1

Thus, we now have;

|-6 -2|

|1 1|

7 0
2 years ago
Read 2 more answers
The three sides of a triangle are in the ratio 2:4:5. If the perimeter is 22 m, find the
topjm [15]

Answer:

what are primary numbers

4 0
2 years ago
Read 2 more answers
Classify the sequence {an) = {10,4,8/5,16/25,...} as arithmetic, geometric, or neither. If there is not enough information to cl
Vanyuwa [196]
The answer is arithmetic
4 0
2 years ago
Find the unit rate and slope of the graph (ignore what I put down)
Vilka [71]

Answer:

slope: 5/7

0.714 mile per hour

Step-by-step explanation:

slope: find the point where the line is right on the line graph, put y/x which is 10/14 make the fraction smaller which is 10/14 = 5/7(I divide the denominator and nominator by 2)

Mile per hour: 5/7 cross multiply with x/1, make into an equation:

7x=5 x 1

7x = 5

x = 0.714

7 0
2 years ago
Joaquin has created a small treasure map that is in the shape of a square. He decides to make a larger version of the map, and o
likoan [24]
A - side of small map
a+6 - side of larger map
(a+6)² - area of larger map

(a+6)² = 121
(a+6)² = 11²    |√(...)
a+6 = 11    |-6
a+6-6 = 11-6
<span>a = 5

</span>Answer A. <span>5 inches by 5 inches</span>
9 0
3 years ago
Read 2 more answers
Other questions:
  • Which number is a irrational number
    15·2 answers
  • match each binomial expression with the set of coefficients of the terms obtained by expanding the expression (2x+y)^4, (x+2y)^4
    5·1 answer
  • el parqueo a abarca un área de 4926 kilómetros cuadrados.esto es 1845 kilómetros cuadrados más que el parqueo b.el parqueo c es
    12·1 answer
  • The formula for the volume of a cone is V=1/3πr^2h Solve the formula for the radius r.
    7·1 answer
  • Which of the given functions have an average rate of change of -12 on the interval [0, 2]?
    7·2 answers
  • Solve the system by either substitution or elimination <br> 3x-5y=21<br> 2x+y=1
    9·1 answer
  • What is 508.93 rounded to the nearest tenth
    13·2 answers
  • 5/25 × 10 what's the answer
    10·2 answers
  • (9+5)(3+2)⁰<br>Evaluate<br><br><br><br>A:0<br>B:1<br>C:14<br>D:15​
    10·1 answer
  • Pls help!!!<br><br><br> math<br><br> what the value??<br><br> --
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!