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
Anit [1.1K]
3 years ago
15

A few quick math questions please help 100 points

Mathematics
2 answers:
olga55 [171]3 years ago
6 0

Answer:

1) B 2) A 3) B 4) A 5) D

Step-by-step explanation:

I did all this mentally, so if you needed work im sorry ;-;

Fudgin [204]3 years ago
6 0

Answer:

1) B 2) A 3) B 4) A 5) D He/She's right

You might be interested in
A waiter at a restaurant automatically earns a certain percent tip on each bill. On a $45 dinner, the waiter makes $9 in tips. W
Oduvanchick [21]

Answer:

$45 dinner = $9

$1 dinner = 45/9= 5

$60 dinner = 60/5=12

Hence he got $12 for a $60 dinner

3 0
3 years ago
What is the product of (1 + i)(2 + i)?
Angelina_Jolie [31]
(1+i)(2+i)

2+1i+2i-1

your answer: [1 + 3i]

hope this helps
3 0
3 years ago
Read 2 more answers
QRS contains the points: Q(4, 2) R(5, 1) S(3, 7). If the triangle is reflected across the y-axis, what will S' be? ANDWER ASAP W
Ray Of Light [21]

Answer:

S'(-3, 7)

Step-by-step explanation:

7 0
3 years ago
Skyler goes to a school which has 1000 students in it. She asks 40 random students whether they like the new 8.30am start to the
harina [27]
30/40 say no, so x/1000 would say no. 1000/40=25, 25*30=750. So, about 750 would dislike it.
5 0
3 years ago
Round 22.700 to the nearest hundredth
hammer [34]
THE ANSWER SHOULD BE 22.70
6 0
3 years ago
Other questions:
  • Jean transformed a point by using the rule (x,y) (x-6, y+8). The image point is (–4, 1). Which point is the pre-image?
    13·2 answers
  • Some types of algae have the potential to cause damage to river ecosystems. Suppose the accompanying data on algae colony densit
    13·1 answer
  • Explain how you would use the commutative property of multiplication to answer 7x3
    13·1 answer
  • What are the comman factors of 4 and 8
    8·1 answer
  • Kristin bought 3 oranges for $1.80.<br><br> What was the price per orange?
    13·2 answers
  • Theodore earned $92.40 in interest after 4 years on a principal of $550. What is the interest rate (%)?
    5·1 answer
  • How much time would it take for a population to double at a rate of 8.2% per year continuously?
    10·1 answer
  • 5x² + 7x - 5 what is the simplify expressions?​
    7·1 answer
  • What is 7/12+5/6?<br><br> Add the fractions, please
    14·1 answer
  • The volume of a cube can be found using the equation V=s^3 where s represents the length of the sides of the cube. if a cube has
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!