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
liberstina [14]
3 years ago
14

Plz help me with these with steps

Mathematics
1 answer:
Dovator [93]3 years ago
7 0

Answer:

10. 9/40

11. $72

Step-by-step explanation:

10.

Step 1: Have the whole cake as 1,

1-\frac{1}{8} -\frac{2}{5} -\frac{1}{4}\\= 1 -\frac{5}{40}-\frac{16}{40}-\frac{10}{40}   \\= \frac{9}{40}

11.

Step 1: Find the remaning income left

1-\frac{5}{16}-\frac{1}{4}-\frac{1}{24}  -\frac{1}{48} \\= \frac{3}{8} \\

Step 2: Calculate the weekly income

3 units = $27

1 unit = $9

Weekly income = $9 * 8 = $72

You might be interested in
How do you get the answers to 4,5, and 6?
ratelena [41]

m∠7:180-110=70

m∠8:180-70=110

m∠3=m∠9=m∠11=137

5 0
3 years ago
Write "four hundred dollars and seventy-two cents" as a decimal
belka [17]
$400.72 - This is how it’s done.
4 0
3 years ago
Read 2 more answers
(x⁴ + 8x³ - 45x + 30) ÷ (x + 7)
harina [27]

Answer:

Step-by-step explanation:

I added 3 images labelled Synthetic division 1 , 2 , 3 . I hope you understand this. It's really hard to type the method in the format so I used an online calculator symbolab.

8 0
3 years ago
Read 2 more answers
Given the expression (8 + 6i) − (−2 + 7i), perform the indicated operation and write the answer in the form a + bi
Oliga [24]
We can distribute the negative to get 8 + 6i + 2 - 7i, and we can simplify that to get 10 - i.
---
Hope this helps!
6 0
3 years ago
I need answers to 60, 62, 64
laiz [17]
Problem 60) The only natural number is the number 62 (assuming the number is 62 and not some decimal value;it's impossible to tell because it appears to be cut off). Recall that the set of natural numbers is the set {1, 2, 3, 4, ...} which is synonymous with the set of counting numbers.

------------------------------------------------

Problem 62) Irrational numbers are numbers that we CANNOT write as fractions of whole numbers. In this case, pi is irrational and so is sqrt(17)

It is impossible to write pi as a ratio of two integers (in the form p/q where q is nonzero). The same applies to sqrt(17).

------------------------------------------------

Problem 64)

There are two nonnegative integers and they are: 0 and 62 (keeping with the same assumption made back in problem 60 above). All you do here is list whole numbers that aren't negative.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Hannah is making calzones to sell her restaurant she starts with nine cans of tomato sauce and then use is 9/10 of the cans for
    6·1 answer
  • Consider the function f(x)=−34x+1 .
    11·1 answer
  • Least greatest ordering integers
    9·1 answer
  • 15 points to answer this question
    5·2 answers
  • What is 3 hours mix with 3 days and 5 hours?<br><br>​
    13·1 answer
  • Two hundred fifteen thousand thirty in standard form
    5·2 answers
  • A triangle has sides of 10.5 inches, 7.4 inches and 6.3 inches. The perimeter of the triangle is ___ inches.
    9·1 answer
  • Write the coordinates of the vertices after a translation 6 units left and 2 units down.
    7·1 answer
  • What is an equation of the line that passes through the points (5,4) and (2,-2)?
    8·1 answer
  • Can someone help me please need the answer ASAP
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!