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
mezya [45]
3 years ago
10

On a math quiz, Tina scored 5 less points than Ben. Juan scored

Mathematics
1 answer:
kumpel [21]3 years ago
7 0

Answer:

a) t=b-5 b) j=b+3+2

Step-by-step explanation:

t is tina, we don't know how much Ben scored so we use b, then subtract 5 because tina got 5 less. same thing for Juan but we add the 3 points he got more than Ben and the 2 extra credit points

You might be interested in
Leah loves chicken wings and is comparing the deals at three different restaurants. Buffalo Bills has 888 wings for \$7$7dollar
ella [17]

Cost of chicken wings at Buffalo Bills = 8 wings for $7

Cost of 1 wing at Buffalo Bills = \frac{7}{8} =0.875

Cost of chicken wings at Buffalo Mild Wings = 12 wings for $10

Cost of 1 wing at Buffalo Mild Wings = \frac{10}{12}= 0.833

Cost of chicken wings at Wingers = 20 wings at $17

Cost of 1 wing at Wingers = \frac{17}{20}= 0.850

Hence, comparing all the three costs per wing, we can see that Buffalo Mild Wings is serving chicken wings at lowest price of $0.833 per wing.

8 0
3 years ago
Read 2 more answers
I forgot how to do these problems can you help me
Galina-37 [17]

Answer:

s is equal to 2

Step-by-step explanation:

3 0
3 years ago
Question 1(Multiple Choice Worth 1 points)
Romashka [77]

Answer:

5%

Step-by-step explanation:

Lets say 10 add a 0 = 100 9.5 add a 0 = 95.0 (move ok decimal place) so there is a 5% error.

7 0
3 years ago
Read 2 more answers
Answer numbers 16-18
lana66690 [7]
Number 16- 216
number 17- 180
number 18- 252
4 0
3 years ago
Given the vectors, a=3i+4j, b=-2i+5j, c=10i-j, d=-1/3i+5/2j, find -0.4a-0.3b+0.2d=?
sveta [45]

Answer:

-\frac{2}{3}i - \frac{13}{5}j

Step-by-step explanation:

-0.4(3i + 4i) - 0.3(-2i + 5j) + 0.2(-\frac{1}{3}i + \frac{5}{2}j)

-1.2i - 1.6j + 0.6i - 1.5j - \frac{0.2}{3}i + 0.5j

Converting to fraction form;

-\frac{6}{5}i + \frac{3}{5}i - \frac{1}{15}i - \frac{8}{5}j - \frac{3}{2}j + \frac{1}{2} j

<u>Solving the i part;</u>

\frac{-18i + 9i - i}{15} = -\frac{2}{3}i

<u>Solving the j part;</u>

\frac{-16j-15j+5j}{10} = -\frac{13}{5}j

So -0.4a - o.3b + 0.2d =  -\frac{2}{3}i - \frac{13}{5}j

6 0
3 years ago
Other questions:
  • Determine whether the sequence converges or diverges. If it converges, give the limit.
    5·1 answer
  • In one season, Moses made 4 times as many goals as Kyle. Together, they made 15 goals. How many goals did Moses make and how man
    14·1 answer
  • A recipe is designed to serve 4 people. You want to serve 18 people, so you multiply each ingredient in the recipe by a factor A
    12·1 answer
  • consider the point A=(1,3) and the line B, given by the equation y=2x-2 write an equation in slope-intercept of the line passing
    5·1 answer
  • What is 63.4721 moved two decimal places
    12·1 answer
  • Jay had these daily balances on his credit card for his last billing period. He did not pay the card in full the previous month.
    5·1 answer
  • Enter an expression equivalent to (3x^2+2y^2-3x) + (2x^2+y^2-2x) - (x^2 + 3y^2 +x)
    12·1 answer
  • PLZ answer my question for God's sake​
    15·1 answer
  • I chose B but i’m not sure if i’m correct. please help!
    5·2 answers
  • Chelsea is graphing the function f(x) = 20(One-fourth)x. She begins by plotting the initial value. Which graph represents her fi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!