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
zimovet [89]
3 years ago
13

If you have a 87 in Math, what is your grade is you got a 55 on your most recent test?

Mathematics
1 answer:
forsale [732]3 years ago
6 0

Answer:probably 59 or so

Step-by-step explanation:

If you add 87 by 55 then divide by 2 you get 59 but I don't know for sure I'm doing this for pts I need to ask a rather hard question >_<

You might be interested in
PLEASE HELP! IM A MONTH BEHIND IN MATH AND FREAKING OUT T^T PLZZZZ
ANTONII [103]
A) Let x stand for time, y stand for velocity.
We are given the points (2,50), (6, 54). We can make a line using the slope intercept form
y = mx + b.
slope is (54 - 50)/(6-2)  = 4/4 = 1
y = 1x + b
plug in point (2,50) to find b
50 = 1(2) + b
50-2 = b
48 = b
the equation is  y = 1x + 48
Make standard form.
<span>x - y = -48
</span><span>b) make a table and plot points for the first 7 hours
Table Is attached.
Good Luck!
If you like the answer please give me brainliest answer!
</span>

3 0
2 years ago
A triangular prism is 17 yards long and has a triangular face with a base of 12 yards and a height of 8 yards. The other two sid
Lisa [10]

Answer:

640 yard²

Step-by-step explanation:

From the question,

The surface are of a triangular prism is given as

A = bh+2ls+lb.................. Equation 1

Where A = Surface area of the triangular prism, b = base of of the triangular face, h = height of the triangular face, l = length of the triangular prism, s =  length of one of the other sides of the triangle

Given: l = 17 yards, b = 12 yards, h = 8 yards, s = 10 yards.

Substitute these values into equation 1

A = [(12×8)+(2×17×10)+(17×12)]

A = 96+340+204

A = 640 Yard²

6 0
3 years ago
F(x)=x2+3x-5 and g(x)=x/4-6.g(x)=x/4-6
xenn [34]

Answer:

idk the answer but i use socratic by google to take pictures of the problems and find answers online, and also cymath.com is a really great place to get answers for math, i hope this helps!

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the surface area of the rectangular prism
frutty [35]

Answer:82

Step-by-step explanation:

surface area=pxh + 2xb

p=perimeter of base

h=height

b=area of base

Perimeter of base=7+7+2+2=18

height=3

base area=7x2=14

surface area=18x3+2x14

Surface area=82

7 0
3 years ago
How do you do estimate of percent problems?
vovangra [49]
How ever many times it goes into 100
4 0
2 years ago
Other questions:
  • What is the answer can you help me plz
    10·1 answer
  • Please help I have like 1000000000 more questions after this I hate math. PLEASEEEEEEEEEEEEEEEEEE HELP (I'll give you brainly I
    9·2 answers
  • What is the answer to 2 pounds = ounces
    12·2 answers
  • Write the fraction as a decimal. 4/5 *
    5·1 answer
  • Help.how much is 10×X-6×X=4-20
    15·1 answer
  • Give the most specific name for the quadrilateral. Explain your reasoning.
    8·1 answer
  • Describe one exercise you did that helps improve your striking and your reaction time skills (at least one of your exercises mus
    9·2 answers
  • Watch help video
    12·1 answer
  • Jerome deposits $4,700 in a certificate of deposit that pays 6 1/2% interest, compounded annually. How much interest does Jerome
    7·1 answer
  • A 22° B 54° С What is the measure of AD? O 108° 0 27° 126 54°​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!