Answer: She can only buy 1 snack
Step-by-step explanation: All right, but because she had 18 bucks at first, write it down. You'd write down $18 and then spend $6.50 on a notebook for Andrea. Write it down too. But now you're going to make $18 - $6.50. That's equivalent to $11.50. Andrea, however, has to save $5.75. so, deduct it from the $11.50 that you wrote $6.50. Write $18-$6.50=$11.50 Okay, but now that you have written down $11.50, deduct 5.75 (for Andrea's savings) and then $11.50 - $5.75 = $5.75. She's only gonna buy one snack
7c^2+5/4a-b if a=1, b= -5 and c=-4
Answer:
118.25
Step-by-step explanation:
7c^2+5/4a-b if a=1, b= -5 and c=-4
7(-4)^2 + (5/4)+5
7*16 + 1.25 + 5
112 + 6.25
= 118.25
I forgot how to do this plz help
Plssss Help!!!
Which function is nonlinear?
Answer:
Algebraically, linear functions are polynomials with highest exponent equal to 1 or of the form y = c where c is constant. Nonlinear functions are all other functions. An example of a nonlinear function is y = x^2. This is nonlinear because, although it is a polynomial, its highest exponent is 2, not 1.
Step-by-step explanation:
Help me with this math plz
Answer:yoo I would help but i cant rn but later
Step-by-step explanation:
hihi !! need help fast please <3 <3
Answer:
3 1/4
Step-by-step explanation:
3/4+(1/3 divided by 1/6)-(-1/2)
1/3 divided by 1/6=2
3/4+2-(-1/2)
2+3/4= 2 3/4
2 3/4-(-1/2)
subtracting a negative is same as adding a positive
2 3/4+1/2=
3 1/4
Please Help! How to simplify the exponential Expression of (2a^-4 b)^3 (3a^2 b^-2)^2
Thanks!
<3
Help! Algebra! Will give Brainiest!
Answer: d
Step-by-step explanation:
Answer:
It is D
Step-by-step explanation:
Good luck and have good day
Help pls I dont rlly get it
Answer: The answer is 60 min.
Step-by-step explanation:
Pls help me, first right-brainliest:)))))
How can these two atoms have the same atomic mass?
A) atom X is a liquid and atom Y is a solid
B) atom Y has one more proton that atom X
C) atom Y has one more neutron than atom X
D) atom X is a metal and atom Y is a non-metal
Answer:c
Step-by-step explanation:
help me!!!!! asap!!!
I think #1. is a letter C
and #2 is letter B
That is my answer#Study wellO:-)Answer:
The answer for the first question is C) 13. For the second one, it is E) None of the above statements must be true.
I hope this sorta helps...
-thatLilWeeb
plz someone explain it
Answer:
-4(8)=x^2-9x+12
-32=x^2-9x+12
Step-by-step explanation: is this what u want us to do?
PLEASE HELP!!! PRE ALGEBRA EXPONETS!! 20 POINTS AND ILL GIVE BRAINLIEST!!!
Answer:
[tex] - \frac{1}{3} [/tex]
Step-by-step explanation:
[tex] \frac{ - 3}{( - 3) ^{2} } [/tex]
[tex] \frac{3}{ (- 3 )\times ( - 3)} [/tex]
[tex] \frac{ - 3}{9} [/tex]
[tex] - \frac{1}{3} [/tex]
Someone help please. A sports website writing team tries to predict the number of visits to their site based on the number of posts they make each day. The scatter plot shows their findings.
Which relationship between the number of posts made and the number of website visits are indicated by the scatter plot?
Answer:
The scatter plot shows a positive correlation because the number of website visit increases as the number of posts increases
Step-by-step explanation:
The scatter plot shows a positive correlation because the number of website visit increases as the number of posts increases
pls answer i need to get good grades or i wont play soccer anymore
Answer: 32, 32
Step-by-step explanation:
Omg you already said that
Guys help.. this is overdue..
Please help, this is due today,
Answer:
110.4 cm sq that is the total I do not know lateral area
Step-by-step explanation:
a=4*(1/2bh)
a=4*(0.5*8*6.9)
a=110.4
or
a=1/2bh*4
a=0.5*8*6.9*4
a=110.4
PLZ HELP ME QUESTION IS IN THE PIC
Answer:
The median of the data is 5 :)
Step-by-step explanation:
Write expressions that represent the horizontal and vertical side lengths of the triangle.
Answer:
happy and sad
Step-by-step explanation:
Help with math I have to finish this for attendance
Answer:
she can make 40 baskets in 5 hours
Step-by-step explanation:
because there is 10 1/2 hours so 10 x 4= 40
Help Please
I need it now
Answer:
ez 2-09=3456 na56788-0989x87y9
Step-by-step explanation:
Answer:
d.
Step-by-step explanation:
(4 + 4) - 2 = 6
x = 4
hope this helps
PLSSS ANSWER AND CHECK OHTERS ON MY PAGE!! DUE AT 12:15 AM CURRENTLY 11:35
Kayla’s monthly cost of sending
text messages can be represented
by the function y = 0.07x, where
y represents the total cost and
x represents the number of text
messages. The table shows
Aubrey’s monthly cost of sending
text messages. Which statement is
not true?
A. Kayla pays $10.50 for sending 150 text messages.
B. Aubrey pays $30 for sending 150 text messages.
C. Aubrey pays more per text than Kayla.
D. Kayla's initial cost is greater than Aubrey's initial cost
Answer:
D
Step-by-step explanation:
Ive done this home before so I know I am right
Answer: D
Step-by-step explanation: I have done this at home so I know I am right pls trust and believe me. If I am wrong you can sue me.
The questions are included below, Instructions too. Thank you so much for you help!
(It is two pages, the first one is second picture going to the right.)
(If you can't tell swipe in between and you should be able to tell the difference.
Answer:
Step-by-step explanation
can i get some help and a good explenation
Write a unit rate for the situation.
$12.50 for 5 ounces
? per ounce
Answer:
The correct answer is $2,50
Step-by-step explanation:
The unit rate is what we use to determine the price of a single unit, when something is sold in a group, as in this case 5 ounces.
consider the expression 6x-1=11+5x what is the value of X
Answer:
x= 12
Step-by-step explanation:
have a great day
good luck on your assignment
Answer:
x=12
Step-by-step explanation:
simplify both sides and isolate the variable
If the point (x, -2) is a solution to the equation y = 2x – 4, find the value of x.
Answer:
(1,-2)
Step-by-step explanation:
(x,-2)
= -2 = 2x - 4
-2x -2x
-2x -2 = -4
+2 +2
-2x = -2
/-2 /-2
x = 1
At Whitney's Hats, 60% of the 100 hats are baseball caps. How many baseball caps are there?
Answer:
60
Step-by-step explanation:
60% of 100 is 60
100 = 100%
60 = 60%
Answer:
The answer is 60
Step-by-step explanation:
The answer is 60 because
[tex]0.6 * 100 = 60[/tex]
PLEASE HELP 1000 Points
Answer:
The answer is B
:D pls give brainliest
Evaluate the expression: 81 / 9 + (5 with the exponet of 2- 6.7) - 12
Identify the common denominator that could be found by multiplying the denominators of 1/3 and 5/6 ?
18
9
5
None of these is correct.
Step-by-step explanation:
(9a4 + 2a2 + 5) – (16a4 – 7a2 + 1)
A. 25a4 – 5a2 – 4
B. –7a4 – 5a2 + 6
C. 25a8 + 9a4 + 6
D. –7a4 + 9a2 + 4
5.Multiply 9x2(2x2 + 8x).
A. 18x4 + 72x3
B. 18x2 + 72x3
C. 11x4 – 17x3
D. 90x4