Answer:
Step-by-step explanation:
10 bonds × $97.297/bond = $972.97
dil, Coleman
Jackie has a closet with 6 red dresses and 2 blue dresses. What is the likelihood of Jackie pulling a red dress out of the closet if she does it without looking?
O certain
likely
O impossible
O unlike
Answer: likely
Step-by-step explanation: Since they pulled out many red dresses, there is a better chance of pulluing out a red dress
How many different ways can you solve a quadratic equation ? List them.
There are three basic methods for solving quadratic equations: factoring, using the quadratic formula, and completing the square.
Solve for n. 24 = 3(n -5)
Answer:
n=13
Step-by-step explanation:
24=3(n-5)
24=3n-15
-3n=-24-15
-3n=-39
n=13
A school has a total enrollment of 800 students. Twenty percent of the students play a sport. How many do not play a sport?
Answer:
160
Step-by-step explanation:
Help solve!!! Need an answer very very soon!!!
Answer:
30 degrees
Step-by-step explanation:
sin(30 degrees) = 9/18 = 1/2
law...
-4x + y = -20 -2x - 2y = 10
X=
Y=
Answer: (x, y) = (-5, -10)
Step-by-step explanation: too lazy
the sum of the measures of all angles of a kite is ____ 180º (sometimes, always, never)
A box of chocolates contains milk chocolates and dark chocolates in the ratio 4:3
The box contains 35 chocolates
how many milk chocolates are there in the box?
Answer:
20 milk chocolates
Step-by-step explanation:
The first step is adding together 4 + 3. You will get 7. This is the total number of units in the box.
Then, divide 35 by 7. You will get 5 as the answer.
To find the number of milk chocolates, multiply 5 and 4. You will get 20 as the answer.
on a map to cities measure 6.2 cm apart if the scale of the map is 5 cm/ 10 miles and how many miles apart are the cities
the answer should be 12.1
PLEASE SHOW FULL SOLUTIONS !!!!! WILL MARK BRAINLIEST FOR THE BEST ANSWER. THANK YOU AND GOD BLESS.
Here is the Question:
The system y = 4x - 7 and 2y = ax + b has no solution. Determine the value(s) of a and b for which this is true.
Answer:
a = 8
b ≠ 18
Step-by-step explanation:
y = 4x - 7
2y = ax + b
For there to be no solution, the lines (if graphed) should be parallel meaning that their slopes are equal but the y-intercepts are different
y = mx +b is the equation of a line where m is the slope and b is the y-intercept
Multiply the first equation by 2
2y = 8x - 14
2y = ax + b
So a has to equal 8
b can be anything except 14 (otherwise the lines would be the same)
9514 1404 393
Answer:
a = 8b ≠ -14Step-by-step explanation:
Multiply the first equation by 2 and you get ...
2y = 8x -14
Compare to the second equation ...
2y = ax +b
The pair of equations will have no solution if they describe parallel lines. That is, a = 8 and b ≠ -14.
__
For a ≠ 8, the lines will intersect and there will be one solution.
For a = 8 and b = -14, the lines will be coincident, and there will be infinite solutions.
please helppp
Determine if the side lengths 6, 11, and 19 form a triangle. If it is a triangle, classify it by its sides.
scalene triangle
equilateral triangle
isosceles triangle
It's not a triangle.
Answer:
Its not a triangle
The temperature is 92. The temperature decreases for 5 hours. Each hour, the temperature decreases by 2. Then the temperature rises 14 in one hour. What is the temperature after 6 hours?
solve em for me please
600 miles in 8 hours
_?_ miles per hour
(number answer only)
75mph
If you go 600 miles in 8 hours, you divide the miles by the hours, which makes the problem 600 divided by 8, which equals 75.
Zena earned $30 for each of the last 3 weeks .This week she earned $42. What were her average earnings for the 4 weeks
Answer:
$33
Step-by-step explanation:
30 + 30 + 30 + 42 = 132
132 divided by 4 = 33
$33 is the answer.
PLEASE GIVE BRAINLIEST AND 5 STARS.
123,456,789x123,456,789=
Answer:
123,456,789x123,456,789= (123,456,789)^2= 152415788*10^16
can i have brainliest please
Write 18 out of 30 as a fraction in its simplest form.
a) 6/10
C) 18/30
b) 60/100
d) 3/5
Answer:
d). 3/5.
Step-by-step explanation:
The greatest common factor of 18 and 30 is 6, so we divide top and bottom of the fraction by 6:
18/30
= (18/6) / (30/6)
= 3/5.
Which event is UNLIKELY?
Impossible
Equally likely to
happen or not happen
Unlikely
Certain
Likely
0
0%
0.25
25
2
0.5
50%
0.75
75%
1
100%
P(honor roll) = 1.0
P(left-handed) = 33% A
P(failing math) = 0%
P(taking Spanish) = 60%
P(honor roll)
P(taking Spanish)
P(left-handed)
P(failing math)
Answer:
left handed
Step-by-step explanation:
Find the slope given the following points:
(-1, 2) (3,5)
Answer:
The slope is [tex]\frac{3}{4} \\[/tex]
Answer:
[tex]\frac{3}{4}[/tex]
Step-by-step explanation:
[tex]m = \frac{5-2}{3-(-1)} = \frac{3}{4}[/tex]
HELP ME PLEASEEEEEEEE
Answer:
letters A and D
1. Find the volume of the object below.*
Answer:
228 cubic centimeters
Step-by-step explanation:
Find the volume for the blue box: 8 x 1 x 6 = 48
Find the volume of the orange box: 6 x 6 x 5 = 180
48 + 180 = 228
y is inversely proportional to x.when y=7 x=9 a) work out an equation connecting y and x b) work out the value of y when x=21
Answer:
a) y = k/x
7 = k/9
b) y = 3
Step-by-step explanation:
From the question, we are told that:
y is inversely proportional to x.
Mathematically:
y ∝ 1/x
y = k × 1/x
y = k/x
k = Constant of Proportionality
a) work out an equation connecting y and x
To find this Equation,
y = k/x
when y=7 x=9
Hence:
7 = k/9
b) work out the value of y when x=21
We find the value of k first
7 = k/9
k = 7 × 9
k = 63
Hence, the value of y when x=21
y = k/x
k = 63, x = 21
y = 63/21
y = 3
Need to find the area of the triangle and rectangle and total area. Pls help ASAP
These polygons are similar. Find the missing side length.
Can you guys help?
Answer:
Step-by-step explanation:
Since they are similar we can say
?/15=6/3
?=15(6)/3
?=30
Find the area for the following images
Answer:
114
Step-by-step explanation:
9(4)=36
9(4)=36
14(3)=42
36+36+42=114
Hope this helped!!
What is the result when the number 27 is increased by 1.6%?
Answer:
27.432
Step-by-step explanation:
27 = 100%
divide by one hundred to get one percent
0.27 = 1%
Divide this by two to get 0.5%
0.135 = 0.5%
Divide by 5 to get 0.1%
0.027 = 0.1%
Add
0.27 + 0.135 + 0.027 = 0.432 =1.6%
Add 0.432 to 27
27.432
Jane had $60. She spent an average of $5 each day. How many days did
she take to spend all her money?
=
She took
days to spend all her money.
&
Answer:
She took 15 days to spend all the noney
I need the answer fast ASAP
Answer:
a rotation followed by a dilation
Step-by-step explanation:
they first rotated the figure by 90 degrees, they then dilated by a scale factor of 3
If the ratio of blue blocks to red blocks is 5:7,
what is the ratio of red blocks to blue blocks?
Answer: 7:5
Step-by-step explanation: You just reverse it.
which one is it help me
Answer:
Number 2 or Number 3
Step-by-step explanation: