Answer:
4 5/12
Step-by-step explanation:
Rewriting our equation with parts separated
Solving the whole number parts
Solving the fraction parts
Find the LCD of 1/4 and 5/6 and rewrite to solve with the equivalent fractions.
LCD = 12
Combining the whole and fraction parts
Answer:
Improper fractions-53/12
Mixed fractions-4 5/12
Step-by-step explanation:
what is 15.4+5.4 its very hard for me to learn after all home school
Answer:
15.4+5.4=20.8
Answer: 20.8
Step-by-step explanation: Use Long addition to Evaluate
Have a brilliant day mate - your friend Lily ^_^
Find the average rate of change over the interval (-1, 2] (x=-1 and x=2).
Answer:
The internal rate of change over the interval (-1,2) is 1
Tell whether the angles are complementary or supplementary. Then find the value of x.
Answer:
complementary
x = 15
Step-by-step explanation:
The outer angle is a right angle as denoted by the red square mark. A right angle has a measure of 90°.
Complementary angles are angles whose measures have a sum of 90°.
Angles 3x and 45 are complementary angles.
3x + 45 = 90
3x = 45
x = 15
Answer:
complementary
x = 15
Answer:
complimentary angle
x=15
Gavin can type 3600 words in 60 minutes.
Dan can type 3850 in 70 minutes.
Colin can type 3500 words in 70 minutes.
Who types at the fastest rate of words per minute?
Answer:
Dan
Step-by-step explanation:
Answer:
Gavin
Step-by-step explanation:
3600/60=60 word/s
3850/70= 55 words/s
3500/70= 50 words/s
60>55>50
Help me please thank you
Answer:
$13.70
Step-by-step explanation:
$59.60 - $4.80 = $54.80
$54.80 / 4 = $13.70
Evaluate the following with each given number.
f(x)=7x−x2+2
write 5/6 as a decimal
Answer:
0.83333333
Step-by-step explanation:
Is that what you wanted?
look it upppppppp B))
Please help me quick! Please no silly answers just to get points.
Thank you! Will give brainliest to first correct answer!
Answer:
90 degrees
Step-by-step explanation:
Answer:
x=120°
Step-by-step explanation:
................
bu soruyu yapana 15 puan
Answer:
?????????????
Step-by-step explanation:
what is 4300x300 if you dont know it just try
Answer:
1,290,000
Step-by-step explanation:
hecker skills
Linda is paid double her normal hourly rate for each hour she works over 40 hours in a week. Last
week she worked 52 hours and earned $544. What is her hourly pay?
Answer:
her hourly pay is £8.50
Step-by-step explanation:
h= hourly pay
n = number of hours worked over 40 hours in a week
week pay = 40h + (n x 2 x h)
544 = 40h + 2nh
52 - 40 = 12, so n = 12
544 = 40h + 2 x 12 x h
544 = 40h + 24h
544 = 64h
544/64 = 8.5 h=8.5 (£8.50)
just to check:
£8.50 x 40 = £340
£8.50 x 2 x 12 = 204
340 + 204 = 544 yayy the answer is correct
hope this helps x
plzzz can i hv brainliest
what is the value of the expression 1/2(12.g)-h when g=1/4 and h=1/2
Answer:
1
Step-by-step explanation:
1/2(12.1/4)-1/2
1/2(3)-1/2
1.5-0.5
1
Answer:
1
Step-by-step explanation:
did it on time4learning
There are 24 people at a party and each person eats 1/8 of a cake. There was not any cake leftover. How many cakes were at the party?
Answer: 3 cakes were at the party
Step-by-step explanation:
Multiply 1/8*24 to find the exact number of cakes that were at the party
Hope this helps :)
Answer:
There is 3 cakes
Step-by-step explanation:
i know that because if you take it fits into 24 3 times
please mark as brainllest
(-10) (-8) + (+1) + (-6) + (-30)
Answer:
-53
Step-by-step explanation:
it is -10 -8 +1 -6 -30
How many 45° angles would it take to turn in a complete circle
Answer: 8 45 degree angles
Step-by-step explanation:
A circle is 360 degress. 360 divided by 45 equals 8
Answer:
8
Step-by-step explanation:
a circle is 360°. to find how many 45° angles it would take to turn in a complete circle:
360°/45°=8
it would take 8 45° angles to turn in a complete circle
If
(
m
2
−
1
)
2
−
9
is expressed as
(
m
2
+
2
)
(
n
+
p
)
(
n
−
p
)
, what are the values of
n
and
p
?
Answer:
you need to repost your question bcos it's not understandable
PLEASE HELP ASAP WILL MARK BRAINLIEST
Answer: 314 mm
Step-by-step explanation:
Area of a circle is π*r^2
r is radius and π is 3.14
here the radius is 10
3.14 * 10^2 = 3.14 * 100 = 314
pls help will mark branliest
Answer:
25 divided by 1/4
Step-by-step explanation:
Help I’m confused big points to who can solve this
Answer:
n = 2
Step-by-step explanation:
Given nx + y = 4, if we rearrange in slope-intercept form: y = -nx + 4
This means that the y-intercept is 4. Point "A" is the y-intercept, which would make OA = 4, and OB = 1/2(4) = 2.
We can now solve for n. The slope here is "-n", also represented by rise/run or OA/-OB = 4/-2 = -2.
-n = -2,
n = 2
Solve the equation below. Simplify if necessary.
-4/7v = -8 2/3
Show how you did it please :)
Answer:
15 1/6
Step-by-step explanation:
change -8 2/3 into an improper fraction = -26/3
-4/7v = -26/3
cross-multiply:
3(-4v) = (-26)7
-12v = -182
v = 182/12
v = 15 1/6
Which factors cause air masses to move in the United States? Check all that apply.
prevailing easterlies
prevailing westerlies
jet stream
trade winds
front
Answer:
B and C
Step-by-step explanation:
Answer:
answer in picture
Step-by-step explanation:
Which expression is equivalent to 15x + 3?
Answer:
the answer is 15x+3=3(5x+1)
What is the area of the figure below?
What is the y-intercept of the function f(x)=4 – 5x?
A:-5
B:-4
C:4
D:-5
Answer:
C. 4
Step-by-step explanation:
Rewrite the equation in terms of y = mx + b
f(x) = -5x + 4
In ΔLMN, the measure of ∠N=90°, NL = 6.8 feet, and LM = 9.4 feet. Find the measure of ∠L to the nearest tenth of a degree.
Answer:
L=43.6637≈43.7∘
Step-by-step explanation:
Answer:
43.7
Step-by-step explanation:
SOH-CAH-TOA
cosL= adjacent/hypotenuse=6.8/9.4
cosL=6.8/9.4
L=[tex]cos^{-1}[/tex](6.8/9.4)
L=43.6637≈43.[tex]7^{o\\}[/tex]
Write the slope-intercept form of the equation of the line with a slope of -9/4 that
passes through the point (5,-2).
Answer:
y=-3/7x +1/7
Step-by-step explanation:
How much higher is -200m than 450m
Answer:
650
Step-by-step explanation:
its ez trust
Answer:
10826
Step-by-step explanation:
hdsjsjdbebevehejejhehd
Are these triangles similar? Why?
A. Yes, SSS~ Postulate
B. Yes, SAS~ Postulate
C. Yes, AA~ Postulate
D. No, they are not similar.
Answer:
Step-by-step explanation:
<Q is common to both triangles.
130 / 40 = 3.25
Call DQ = x
40/130 = x / (x + 72) Cross multiply
40*(x + 72) = 130*x
40x + 2880 = 130x Subtract 40 x from both sides
2880 = 90 x Divide by 90
x = 32
(72 + 32)/32 = 104/32 = 3,25
The ratios are the same.
Therefore the triangles are similar by SAS
If you make 20 dollars a week how many weeks will it take you to reach the goal of 900 dollars.
Answer:
45 weeks
Step-by-step explanation:
20 dollars per week *week = goal
900/20 = 45
meaning 45 weeks
Answer:
45 weeks
Step-by-step explanation:
900÷20=45
so it will take 45 weeks
An arithmetic sequence has a 2nd term equal to 3 and 10th term equal to -13.
Find the term of the sequence that has value -93?
Answer:
n = 50
Step-by-step explanation:
Let a be the first term and d be the common difference.
An arithmetic sequence has a 2nd term equal to 3 and 10th term equal to -13.
[tex]a_n=a+(n-1)d[/tex]
According to the given condition,
[tex]a_2=3\\\\a_{10}=-13[/tex]
or
[tex]a+(2-1)d=3\\\\a+d=3\ ...(1)\\\\a+(10-1)d=-13\\\\a+9d=-13\ ...(2)[/tex]
Subtract equation (1) from (2).
a+9d-(a+d) = -13-3
8d = -16
d = -2
Put the value of d in equation (1).
a+(-2) = 3
a = 3+2
a = 5
Now,
[tex]a+(n-1)d = -93\\\\5+(n-1)(-2)=-93\\\\5-2n+2=-93\\\\7+93=2n\\\\2n=100\\\\n=50[/tex]
So, 50th term has the value of -93.