Answer:
8
Step-by-step explanation:
Here, we want to use the inequality to know the number of pizza that can be bought
We simply proceed to solve the inequality recently and we have the following;
9.25x + 25 ≤ 105
9.25x ≤ 105-25
9.25x ≤ 80
x ≤ 80/9
x ≤ 8.65
Since we cannot have fractional pizzas, what he can afford is rather written as 8
Fiteen packs of fruit snacks cost $3. How much do 5 paxks of fruit snack cost?
What is the unit rate of $8.75 for 2.5 gallons?
Answer:
21.875
-------------------------------------------------------------------------------------------------$8.75/2.5
$8.75× 2.5= 21.875
2.5×2.5=1
Can someone help please I’ll give brainliest!
Answer: F.
Step-by-step explanation:
First we have to determine the common factor for all of them, which in this case is 11.75. Then we have to multiply that by 40 which gives us 470.
Help ASAP I will give u a lot of points
An order is written for 1200 adult weight 164 pounds and is 5/9 all with a BSA of 1.9 m to the physician ordered o n c o v i n 2 mg / M2 for chemotherapy treatment of a malignant tumor. Oncovin is supplied as 1 mg/ml. What volume should the patient receive per dose?
Answer:
The volume per dose that the patient should receive is 3.8 ml
Step-by-step explanation:
The physician ordered oncovin 2 mg/m² for chemotherapy treatment of a malignant tumor.
The adult's BSA (Body surface area) = 1.9m²
Hence, the amount of oncovin needed based on his body weight is:
2mg/1 m² = x mg/1.9m²
Cross Multiply
x mg = 2mg × 1.9
x = 3.8mg
We are told , oncovin is supplied:1 mg/ml
Hence:
This means
1 mg = 1 ml
3.8 mg = x ml
Cross Multiply
x ml = 3.8 ml
The volume per dose that the patient should receive is 3.8 ml
Calculate the area
a.25.12 cm2
b.12.56 cm2
c.50.24 cm2
Answer:
a. 25.12 cm^2
Step-by-step explanation:
Area = π * r^2
a = π * 4^2
a = π * 8
a = 25.12
Given h(x) = 3x + 4, find h(-1).
The value of h(-1) for the given funciton h(x) = 3x + 4 will be 1.
What is a function?A certain kind of relationship called a function binds inputs to essentially one output.
A function can be regarded as a computer, which is helpful.
The machine will only accept specified inputs, described as the function's domain, and will potentially produce one output for each input.
In other words, the function is a relationship between variables, and the nature of the relationship defines the function for example y = sinx and y = x +6 like that.
Given the function h(x) = 3x + 4
If we want to calculate the value of the function at a certain point then we need to keep that point in the function.
So,
Value of function at = -1 will be
h (-1) = 3(-1) + 4
h(-1) = 1
Hence " The value of h(-1) for the given funciton h(x) = 3x + 4 will be 1".
For more about the function,
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Simplify the expression and enter your answer below.
(15^1/5)^5
Answer:
15^1 or just 15
Step-by-step explanation:
(15^1/5)^5
If there is a parenthesees seperating powers you can times the two numbers.
So you take 1/5 and times by 5
After this you get 15^1 and that would be 15
Spenser bought 12 honeycrisp apples for $15.99 from the store. How much did each apple cost?
Answer:
$1.33
Step-by-step explanation:
Answer:
$ 1.33
Step-by-step explanation:
I need help with this question! Will mark brainliest :)
Answer:
A. -1/5
B. 8 gallons
C. 75 miles driven
Step-by-step explanation:
Part A is essentially just asking for the slope, which is written as a fraction with the numerator being the number of units the line goes up/down and the denominator being the number of units the line goes left/right. Because the line is going down from left to right, the slope is negative. The slope is -1/5.
Part B can be answered by simply looking at the graph and seeing where the line is at above 175 miles, which is 8 gallons.
Part C can be answered in the same way as Part B, by looking at where the line is at when level with 12 gallons, which is 75 miles driven.
Jerry borrowed $400 for 5 years at 6% simple interest rate. What will the value of Jerry’s account be after 5 years
Answer:
here's the answers...,........
An isosceles triangle has two sides of equal length, a, and a base, b. The perimeter of the triangle is 15.7 inches, so the equation to solve is 2a + b = 15.7.
Which lengths make sense for possible values of b? Check all that apply.
–2 in.
0 in.
0.5 in.
2 in.
7.9 in.
Answer:
0.5 in, 2 in
Step-by-step explanation:
It cannot be a negative number, so -2 is out.If we use Pythagorean's theorem ([tex]a^2+b^2=c^2[/tex]), we know that only 0.5 and 2 are correct values of b.Solve for w.
9- w = 224
Answer:
-215
Step-by-step explanation:
-w = 215
w = -215
hope this helped
If u can guess the number I’m thinking of you will get brainliest. 1-20
Also if u dig a 6 feel hole how deep is that hole?
im guessing 12
and if you dig a 6 feet deep hole its 6 feet
Lillian and Jacob work at a dry cleaners ironing shirts. Lillian can iron 25 shirts per hour, and Jacob can iron 20 shirts per hour. Lillian and Jacob worked a combined 13 hours and ironed 295 shirts. Determine the number of hours Lillian worked and the number of hours Jacob worked.
Answer:
x=7 y=6
Step-by-step explanation:
x = 7 hous worked by Lillian
y = 6 hours worked by Jacob
Step-by-step explanation:
Let call " x " and " y " numbers of hours Lillian and Jacob worked respectively, then according to problem statement we have:
They both combined a total of 13 hours, therefore
x + y = 13 ⇒ y = 13 - x
And the number of ironed shirts was 295 then we have
25*x + 20*y = 295
We need to solve that system of equations for x and y then
25*x + 20 * ( 13 - x ) = 295
25*x + 260 - 20*x = 295
5*x = 295 - 260
5*x = 35
x = 35/5
x = 7
And y = 13 - x ⇒ y = 13 - 7
y = 6
The equation for line p can be written as y = 1/4x + 3. Line q includes the point (-1, 5) and is
perpendicular to line p. What is the equation of line q?
Answer:
[tex]y=-4x+1[/tex]
Step-by-step explanation:
To get this, use the following steps:
1) Knowing that line q is perpendicular to the line p, the slope of line q must be the negative reciprocal of the slope of line p. Thus the slope is [tex]-(\frac{1}{4})^{-1} = -4[/tex]
2) To find the equation, plug in the point given:
[tex]5 = -4(-1) + b[/tex]
[tex]b = 1[/tex]
3) The equation of line q is thus:
[tex]y= -4x+1[/tex]
Margo estimated 182 divide 5 to be between 30 and 40 which basic facts did she use the photo has the basic facts
Answer:
Step-by-step explanation:
Margo estimated that 18 is close to 20 and 20/5=4
18 is also close to 15 and 15/5=3
so she figured her answer will be between 30 and 40
Answer:
[tex]15 \div 5[/tex]
Step-by-step explanation:
15 is the closest nuber to 18 making it a better assumption for her.
WORTH 15 POINTS!! - Eileen's Energy Bars has determined that an energy bar measuring 3.25 inches long has a z-score of +1 and an energy bar measuring 3.50 inches long has a z-score of +2.
What is the standard deviation of the length of energy bars produced at Eileen's Energy Bars?
3.5
3.25
0.75
0.25
Answer:
0.25
Step-by-step explanaition:
The z-score represents how many deviations a value is from the mean. When the bar measures 3.25, the z-score is +1. When the bar measures 3.50, the z-score is +2. You'll notice that whenever the bar size increases by 0.25, the z-score goes up +1. So, the standard deviation from the mean must be 0.25.
Answer:
0.25
Step-by-step explanation:
i took the test
Allen has a 75 yard spool of yarn. He needs to cut the spool of yarn into 6 1/4
yard pieces of yarn.
How many 6 1/4
yard pieces of yarn can Allen create from the 75 yard spool of yarn?
A. 6 pieces
B. 12 pieces
C. 20 pieces
D. 36 pieces
Answer:
B. 12 pieces
Step-by-step explanation:
75 / 6 1/4 or 75 / 6.25 = 12
Answer:
b (12)
Step-by-step explanation:
Shannon graphed the system of equations. 7x – 4y= –8 y = y equals StartFraction 3 over 4 EndFraction x minus 3.x – 3 A coordinate grid with 2 lines. The first line passes through (0, negative 3) and (negative 4, negative 6). The second line passes through (0, negative 2) and (negative 4, negative 6). The lines appear to cross at about negative 5 and between negative 6 and negative 8.What of the following best describes the geography English colonists found when they first began to arrive in North America?
Answer:
its (-5 -5.9)
Step-by-step explanation:
i got id right on edg
Torrance is shopping for a school party. His donation to the party is snack bags and juice boxes. Snack bags come in packages of 12, and juice boxes come in a package of 10 . What is the fewest number of packages of each product Torrance must purchase so that he has the same number of snack bags and juice boxes?
Answer:
5 snack bags and 6 juice boxes.
Step-by-step explanation:
The least common multiple of 12 and 10 is 60. If he buys 5 snack bags and 6 juice boxes, he will have 60 of each. 12 goes into 60 5 times, and 10 goes into 60 6 times.
The graph of y=2x^2 is shifted 8 units down on a coordinate grid.
What are the roots of the equation that correspond to the new graph?
A. x=-2 and =2
B. x=-2 and x=4
C. x=-4 and x=2
D. x=-4 and x=4
Answer
x = 2 or x = -2
Option A
Step-by-step explanation:
By shifting it down(we are going 8 units below the origin on the y-axis), we have the equation as;
y = 2x^2 - 8
To find the root, we equate zero
0 = 2x^2 - 8
2x^2 = 8
x^2 = 8/2
x^2 = 4
x = square root of 4
x = +2 or -2
Answer: is A x=y=-2 and x=2
Step-by-step explanation:
ill mark brainliest i need help
A) (-2,4)
B) (-4, -2)
C) (-4, 2)
D) (2,-4)
9+(-1)=8 as a subtraction problem
Answer:
9 - 1 = 8
Step-by-step explanation:
We can simplify the equation by changing 9 +(-1) to 9 - 1, therefore making it a subtraction problem.
An item on sale costs 65% of the original price. The original price was $15. Find the sale price.
Answer:
$9.75
Step-by-step explanation:
65% of 15 is 9.75
Hope this helps∞<3
Let me know if it right or wrong.
Answer:
$9.75
Step-by-step explanation:
To find the sale price, you multiply the sale percent by the original price. For this problem, it would be 0.65 * 15, which equals $9.75.
(If you didn't already know, you get the decimal version of a percent by moving the decimal at the end two places to the left.)
Will give crown will post one more
Answer:
1 is 22; 2 is 19; 3 is 16; 4 is 13; 5 is 10
Step-by-step explanation:
Give me that crown again
Answer:
22, 19, 16, 10
Step-by-step explanation:
y = 25-(3*1)= 22
y = 25-(3*2)= 19
y = 25-(3*3)= 16
y = 25-(3*5)= 10
rewrite as a simplified fraction what would it be
Answer:
37/45
Step-by-step explanation:
YEPPP THAT'S ITT DJJSJZJZK
Answer: The answer is 44/50 and the percentage is 88
Step-by-step explanation: Hope my answer helped you! Plz, mark my answer and Thank you!
Which of the following is an equivalent form of the mixed number -12 3/4?
- 45/4
- -51/4
- -48/4
- -45/4
Answer:
[tex]- \frac{45}{4}[/tex]
Step-by-step explanation:
Step one:
given the information
[tex]-12 \frac{3}{4}[/tex] ----------------this is a mixed fraction with a negative integer number
let us convert this to a proper fraction
Step two:
Multiply the integer by the denominator and add the numerator, we have
[tex]=(-12*4+3)/4\\\\=(-48+3)/4\\\\=-45/4[/tex]
The third option is correct
**
Please help me out I’m giving you more points! This is really important ❤️ and I’m confused please :))) thank you so very much
Answer: A,C
Step-by-step explanation: They are facing each other making them interior angles
plsssss pplssss helpppp
Answer:
Hold on i have to work it out real quick
Step-by-step explanation: