Answer:
It's asking you to add right? if it's not tell me what it's asking and i'll re-do it
if so your answer should be: x3 + 39
FAST
Choose the best description for the real number 4.6 with a repeating 6. (4 points)
Irrational, because it is a terminating decimal
Irrational, because it is a repeating decimal
Rational, because it is a terminating decimal
Rational, because it is a repeating decimal
Answer:
Rational, because it is a repeating decimal
Step-by-step explanation:
i go a 20/20 on mine
can someone help me find the values of y and z?
Answer:
y= 134.5 and z= 44.5 :)
Step-by-step explanation:
6z-87=180
6z=267
267/6=44.5
180-44.5=134.5
Answer:
y=99, z=81
Step-by-step explanation:
the angle above y is corresponding to 81, so if you substitute 81 in that place then it'll be angles on a straight line;
81 + y =180
(add like terms)
y =180 - 81
=99.
thus, y is 99. Once you do that, y and z are on a straight line so you solve for x using the formula for angles on a straight line;
y + (6z - 87)
(substitute y with 99)
99 + 6z - 87 =180
6z + 12 =180
(add like terms)
6z =180-12
6z =168
(divide both sides by six)
6z /6= 168/6
z = 28
(then you solve everything that was in the bracket for z)
(6z - 87)
(substitute z with 28)
=6 × 28 - 87
=168 - 87
=81
therefore, y =99 and z =81
) An object travels 8 miles in 20 minutes at a constant speed. What is the object's speed in miles per hour? *
Answer:
24 mph
Step-by-step explanation:
The formula K= C + 273 is used to
convert temperatures from degrees
Celsius to Kelvin. Solve this formula
for C.
Answer:
c = k - 273
Step-by-step explanation:
solve for c: k = c + 273
flip the equation: c + 273 = k
add -273 to both sides: c + 273 + -273 = k + -273
answer: c = k - 273
Write each equation in slope-intercept form of the equation of a line. Underline the slope and circle the y-intercept in each equation.
2y–6=0
The slope − intercept form is :
The slope is:
The y − intercept is ( )
,
).
Answer:
see below:
Step-by-step explanation:
2y–6=0
a. slope intercept form using y = mx + b
y = 6/2
y = 3
b. slope: use the slope intercept form: y = mx + b
slope = m = 0
c. y-intercept = (0,3)
Answer:
slope intercept form: y=3
the slope:0
the y-intercept(0,3)
Step-by-step explanation:
help pls i wil give brainliest
HELP!!!! NEED ANSWER ASAP!
Leanne earned $400 and $550 in the interest in the last 2 years. How much interest must she earn
this year so that her average earnings over the three year period is more than $600?
Answer:
yes, its more than 600$ the answer is 700$ good luck and tell me if u got this right or wrong (if it's wrong, I'm sorry)
Solid Mixtures Problems
1. A grocer wishes to mix coffee worth $1.10 per pound with coffee worth $.80 per pound to
make 20 pounds of a blend to sell at $.89 per pound. How many pounds of each must he
mix?
:ititiff
Step-by-step explanation:
what are the coordinates of the intercepts
Answer:
Buy ram 3500 Laramie Longhorn
Step-by-step explanation:
Answer:
negative one is ti on the y axis
Roberta is planting flowers in her garden. She plants 9 rows of flowers. There are 7 flowers in each row. How many flowers does she plant in all?
Answer:
63 flowers
Step-by-step explanation:
all you have to do is multiply 7 and 9
Molly is planting the flowers using the proportional relationship of 18 pink flowers to 12 white flowers per row.
Find the ratio of pink flowers per white flower per row.
Molly is planting a ratio of
pink to white flowers.
Answer:
18 pink to 12 white......18/12 reduces to 3/2......
Step-by-step explanation:
Answer:
The answer is 3/2 hope it helps
Step-by-step explanation:
PLZZ SOMEONE HELP I HAVE FIVE MORE MINUTES LEFT ON MY TEST TO ANSWER THIS ONE QUESTION
With compound interest, what happens when you start compounding more and more frequently? a. there is no correlation between compound interest and the computed value c. the computed value gets larger b. the computed value stays the same d. the computed value gets smaller Please select the best answer from the choices provided A B C D
Answer:
the computed value gets larger
Step-by-step explanation:
What is the slope of the line that passes through the points M (-3,5) and N (1,8)
The answer options is in the picture!
Answer:
3/4
Step-by-step explanation:
You do the y^2-y^1 over x^2- x^1 and you will get your answer
Rise over run
Which is the graph of
y = -|2x + 1|?
Answer:
[tex]haha....its \: option \: d.[/tex]
PLEASE HELP!!! 45 POINTS!!!
I know this is hard I'm sorry ;-;
Answer:
A
Step-by-step explanation:
hi! this is modus ponens. modus ponens is a form of assumption, and modus tollens denies the initial statement. modus ponens is like saying if A, then B occurs as well. if A is proven to be true, B must also be true. this makes sense in this situation because it says if an animal is a dog, then it barks (if A, then B). the animal barks, so it is a dog (A is true, so B must also be true).
hope this helps!
What is the slope of the line represented by the points in the table?
Answer:
.05
Step-by-step explanation:
-`10 - 0=
whats the answer?
What is the quotient of 2 3/4 and 7/8?
Answer:
Step-by-step explanation:
2 3/4 /7/8
11/4*8/7
88/28
Rashan says that –6 ÷ 2 = -3. Which multiplication expression can he use to check his answer?
a) 2(3)
b) –3(2)
c) 6(2)
d) –6(–3)
Answer:
b) –3(2)
Step-by-step explanation:
–3(2)
= –3 x 2
= –6
(7TH GRADE MATH) Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories.
Wrote an equation to represent the relationship between the number of calories and the number of servings of granola. (think y=kx)
Answer:
under y is 700 im guessing under the two would be like 1/2 i dont know k
Question 2: A line includes the points (20, 18) and (15, 13). What is its equation in
slope-intercept form?
y =
Answer:y=x
Step-by-step explanation: 13-18=-5
15-20=-5
-5/-5=1 slope
Using point slope take the first point and that slope to find the slope intercept.
Y-18=1(x-20)
Y=x-2
The cafeteria has 28 bottles of orange juice and 14 bottles of apple juice. An equal number of orange and apple juice are displayed in each row. What is the greatest number of orange juice bottles can be in each row?
Shayla says each row will have 28 orange juice bottles but Marcos says there will be 14 bottles in each row. Who is correct: Shayla or Marcos?
Answer:
The greatest number of orange juice bottles that can be displayed with the apple juice is 14. But if you want it in rows, its 2 or 8.
Step-by-step explanation:
Answer:
Marcus is right: 14 orange juice
PLEASE HELP
BRAINLIEST GETS 25 POINTS
Answer: The second one
Step-by-step explanation:
1/2n+3<5
1/2n<2
n<4
The camper to instructor ratio at a summer camp is 9 campers to 1 instructor. If the camp employs 13 instructors, what is the maximum number of campers the camp can have at a time?
campers
Answer:
117 campers
Step-by-step explanation:
A bakery sold a total of 200 cupcakes in a day, and 69% of them were vanilla flavored. How many of the cupcakes sold that day were vanilla flavored?
Answer:
200 / 69% is 289.855072464
What is the equation of a line that passes through the point (-7,-8) and parallel to y=5/7x-5.
Answer:
The equation of the line that passes through the point (-7, -8) and parallel to the given line is y = 5/7·x - 3
Step-by-step explanation:
The coordinates of the point the line passes = (-7, -8)
The equation of the line the required line is parallel to is y = 5/7·x - 5
The slope of of the given line is therefore in slope and intercept form with the slope = 5/7 and the y-intercept = -5
The slope of a line parallel to another line are equal, therefore the slope of the required line = The slope of the given line = 5/7
The equation of the required line in point slope form is therefore;
y - (-8) = 5/7 × (x - (-7))
y + 8 = 5/7 × x + 5/7 × 7
y + 8 = 5/7 × x + 5
∴ y = 5/7 × x + 5 - 8 = 5/7 × x - 3
y = 5/7 × x - 3
The equation of the line that passes through the point (-7, -8) and parallel to y = 5/7x - 5 is y = 5/7·x - 3.
Not really anything related but Where should i go to eat?
In a playground, a slide that is 9 m long stands 6 meters above the
ground. Find the angle the slide makes with the ground and round to the
nearest degree
Answer:
Step-by-step explanation:
please see the attached image :)
A zero of the function ) is -5 + 3. Which of the following is the other zero of the function?
Answer: 5
Step-by-step explanation: the axis of the perimeter is the square root of the denominator and also if you use photosynthesis you should get 69 and then if you multiply that by 420 youll get 7. ez w gg
Answer:
-2
Step-by-step explanation:
Which polygon has two or more right angles?
Answer:
c
Step-by-step explanation: