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
otez555 [7]
1 year ago
13

Kelsey had $65 to spend on books. Each book cost $5.50, and there was a $7.50 fee for shipping. She let b equal the number of bo

oks she can purchase and wrote the inequality 5.50 b + 7.5 less-than 65 to represent the situation. Which statements describe the reasoning used to determine if Kelsey’s inequality is correct? Select two options. The inequality symbol is correct because she must spend less than $65. The inequality symbol is incorrect because she can spend up to and including $65. The expression 5.50b + 7.5 is correct because $5.50 per book is 5.50b and that is added to the shipping fee of $7.50 to determine the total purchase price. The expression 5.50b + 7.5 is incorrect because $5.50 per book and $7.50 should be combined to $9.50b to determine the total purchase price. The inequality symbol is correct because she cannot spend more than $65. PLS NEED ASAP!!
Mathematics
1 answer:
xeze [42]1 year ago
3 0

Answer: Kelsey had $65 to spend on books. Each book cost $5.50, and there was a $7.50 fee for shipping. She let b equal the number of books she can purchase

Step-by-step explanation:

You might be interested in
Simplify<br><br> 5-2(6+4m)+5m<br><br><br> Can anyone help me solve this thanks!
harina [27]
1. 3(6+4m) + 5m
2. Distribute the 3 to the inside of the brackets = 18 + 12m + 5m
3. 17m+18

Hope this helps!
8 0
3 years ago
Read 2 more answers
Please include an explanation of B thank you!!​
Eddi Din [679]

Answer:

A. $67

B. 6 percent

Step-by-step explanation:

Explain B: divide the earning last month by a percent knowing that the 20% is 67 the value should be less then 10%.

4 0
3 years ago
How to solve this question
Katarina [22]
Direct variation can be written as a proportion. Therefore, we can write:

\frac{8}{4}= \frac{y}{5}
Cross multiply to get:
4y=40
Divide by 4 on both sides to get that y=10.

:)

3 0
3 years ago
Can someone please help with this<br> tan x = 7/14
schepotkina [342]

Answer:

x=0.5

Step-by-step explanation:

7 is half of 14, so for x to be equal to 7/14 it's also equal to 0.5

7 0
3 years ago
6. At what intervals is the function g(x) shown below increasing and/or decreasing?
gizmo_the_mogwai [7]
Decreasing [-8, -4] increasing [-1, 2]

(look at the slopes)
4 0
3 years ago
Other questions:
  • 7m<br> 10 m<br> 7 m<br> 9 m<br> 34 m<br> What the is the area
    9·1 answer
  • Circle the definition of the word survey
    11·1 answer
  • When originally purchased, a vehicle costing $25,200 had an estimated useful life of 8 years and an estimated salvage value of $
    8·1 answer
  • Simplify 5/8-(-7/2)
    10·2 answers
  • The graph f(x) = x^2 - 1 is translated down 6 units. What would be the new function rule ?
    10·1 answer
  • Write an equation of a line in standard form. (2,7)=-4
    13·1 answer
  • Ellen collected 88 empty cans to recycle,and Carl collected 72 cans. They packed an equal number of cans into each of two boxes
    13·1 answer
  • What is y=x+2. I need help fast please help
    5·1 answer
  • 64 in the ratio 7 : 1
    10·1 answer
  • How many times larger is 8×10^9 than 2×10^7​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!