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
rodikova [14]
3 years ago
9

So my little sister has this question for her homework and it said

Mathematics
2 answers:
Lady_Fox [76]3 years ago
7 0

Answer:

b

Step-by-step explanation:

Sindrei [870]3 years ago
7 0

Answer:

first one

Step-by-step explanation:

You might be interested in
Dascha earned $82,000 last year. This year, she is getting a cost of living increase of 2.5% of her wages. What will her wages b
Hoochie [10]

Answer:

I think her wages this year is 84,050

3 0
3 years ago
Read 2 more answers
Triangle A B C. Angle C is 90 degrees. Hypotenuse A B is 13, adjacent B C is 5, opposite A C is 12.
Lady bird [3.3K]

Answer:

sin = opp/hyp

sin B = 12/13

sin B = 0.923

C

6 0
3 years ago
Which number is between 7.17 x 104 and 8.17 x 105 ?
Cerrena [4.2K]

Answer:

D 8.053×104 is the answer I think so

7 0
3 years ago
I need help with my math homework
vodomira [7]

Answer:

See below, sorry for taking so long

Step-by-step explanation:

1.

A. Slope is rise over run or y2 - y1 divided by x2 - x1

We have (-5, 1) and (-3, 7)

7 - 1 / -3 - (-5)

6 / -3 + 5

6 / 2 = 3

Slope = 3

B. So point slope form is y - y1 = m(x - x1)

We know the slope so:

y - 1 = 3(x - (-5))

C. Using the point slope we can move things around to get slope-intercept:

y - 1 = 3(x + 5)

y - 1 = 3x + 15

y - 1 + 1 = 3x + 15 + 1

y = 3x + 16

D. Standard form is Ax + By = C:

y = 3x + 16

y - y = 3x + 16 - y

0 = 3x + 16 - y

0 - 16 = 3x + 16 - y - 16

-16 = 3x - y

3x - y = -16

5 0
2 years ago
Oliver raised his grade from an 85 to a 92 for the semester. What was the percent increase of his grade?
Masteriza [31]
7% because 92%- 85% equals 7 :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • A cylinder of manganese (length 4.00 cm, diameter = 1.00 cm) has a mass of 22.62 g. What is the density of manganese?
    15·1 answer
  • What does subtracting a negative do ?
    15·2 answers
  • Simplify: (25 + 17) – |37 – 13| A. 15 B. 18 C. 20 D. 21
    10·2 answers
  • The difference of two numbers is 1<br> and their product is 56.<br> What are the two numbers ?
    8·1 answer
  • WILL MARK BRAINLIEST <br><br> what is the domain of (f/g) (x)?
    7·1 answer
  • Help me im adding and subtracting integers plssss 40 points!!!!!! for it
    14·1 answer
  • Solve for x: please help
    8·2 answers
  • Will mark brainliest!!!<br> Solve for x
    9·1 answer
  • PLS HELP I WILL DO ANYTHING PLS
    15·1 answer
  • Marilyn has two credit cards, D and E. Card D has a balance of $691. 64, and Card E has a balance of $1,014. 22. The minimum mon
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!