The least common multiple of 12 and 15 is 60. Every hour the tours leave at the same time.
The tours will leave at the same time at 11:30, 12:30, ...
Last month, Margo bought a tree that grows 2.5 \text{ cm}2.5 cm2, point, 5, start text, space, c, m, end text each day. It was 5 \text{ cm}5 cm5, start text, space, c, m, end text tall when she bought it and now it is 65 \text{ cm}65 cm65, start text, space, c, m, end text tall.
Answer:
equastion: 5+2.5d=65
days: 24
Step-by-step explanation:
got it right on khan, sorry if late
heat can be produced by - two things
What is the measure of the missing angle?
Answer:
28 degrees
Step-by-step explanation:
85 + 67 = 152
180 - 152 = 28
Answer:
X = 28
Step-by-step explanation:
85
+67
=152
180
-152
=28
A company makes 140 bags.
48 of the bags have buttons but no zips.
49 of the bags have zips but no buttons.
23 of the bags have neither zips nor buttons.
A bag is selected at random.
What is the probability that the bag has buttons?
A company makes 150 bags.
43 of the bags have buttons but no zips.
38 of the bags have zips but no buttons.
34 of the bags have neither zips nor buttons.
A bag is selected at random.
What is the probability that the bag has buttons?
Give the quotient in simplest form:
Answer:
exact form
141/92
Decimal form
1.53
mixed number form
1 49/92
hope this helps
Answer:
[tex]\frac{141}{92}[/tex]
Step-by-step explanation:
1) First, convert the mixed numbers to improper fractions.
[tex]5\frac{7}{8}[/tex] ÷ [tex]3\frac{5}{6}\\[/tex]
[tex]=\frac{47}{8}[/tex] ÷ [tex]\frac{23}{6} \\[/tex]
2) To divide fractions, find the reciprocal of the second fraction by flipping it, or switching the places of its numerator and denominator. Then, multiply the two fractions by multiplying their numerators and denominators together. Then, simplify the result to find the answer.
[tex]\frac{47}{8}[/tex] × [tex]\frac{6}{23}[/tex]
[tex]=\frac{282}{184} \\=\frac{141}{92}[/tex]
Which expression is equivalent to -2(9y-3)
a) -18y + 6 c) -18y -3
b) -18y - 6 d) 18y + 6
Answer:
a. -18y+6
Step-by-step explanation:
i hope this helps :)
Addison is going to invest $3,100 and leave it in an account for 15 years. Assuming the interest is compounded continuously, what interest rate, to the nearest hundredth of a percent, would be required in order for Addison to end up with $7,300?
Answer:
r= 5.71%
Step-by-step explanation
Just did it
Answer:
5.71%
Step-by-step explanation:
Solve for r 4/r 5/7
PLEASE HELP!!!!! Which graph represents the solution to this set of inequalities?
TYSM! :)
(A,B,C,or D??)
Answer:
a is the answer
Step-by-step explanation:
.......................
GEOMETRY! I will give brainliest
Answer:
538.8 (4th option)
Step-by-step explanation:
Area of Circle= 3.14(pi) x r^2
Area=615.44
Sector Area = 315/360 x 615.44 = 538
What’s the additive inverse of -7x + 3 ?? ! please help it’s due at 11:59 and I have waaay more !
Answer:
7x-3
Step-by-step explanation:
The additive inverse is when you add the number with the inverse to get 0.
Directions: calculate the rise,run, and slope on the line below
Answer: Rise = 3 Run=1 slope=3/1 or just 3
Step-by-step explanation:
start at the left most point and count up to the line that contains the 2nd point
so rise 3
then count over to that 2nd point
so run is 1
slope is rise/run so 3/1
which number line represents the solution to the inequality (will make brainliest) pls help
Answer:
C
Step-by-step explanation:
because the solution dors not include -3 but everything less than.
y=x^{2}+2x-1
find the following
AOS, Vetex,Roots,Domain,Range, postive/negative, y-intercept
Answer:
Step-by-step explanation:
30 points please help only serious ppl i BEG YOU
Write an inequality that represents the graph.
Answer:
ok let me slide
Step-by-step explanation:
Answer:y=3 x=1 + 4
Step-by-step explanation:
Shot in the dark honestly
Thomas runs 1200m with a constant velocity of 8ms-' before jogging for
the next 200 seconds at a constant velocity of 2ms",
Draw accurate displacement/time & velocity/time graphs for this
run. Draw these directly underneath each other,
Step-by-step explanation:
only attached the displacement/time graph
If a watch costs $40 and you must pay 6.5 % sales tax, how much will you pay in TAX?
Answer: 2.6
Step-by-step explanation:
Which equation is equal to 4a + 2b = 10?
Answer:
26
Step-by-step explanation:
2 plus 24 is 26
On a particular flight, the airline's income was $95,280 for a jumbo jet carrying 290 passengers. If a first-class ticket costs $680 and a coach ticket costs $288, how many of each ticket were sold for the flight?
Answer:
30 first-class tickets were sold and 260 coach tickets were sold.
Step-by-step explanation:
Let a first-class ticket be represented by f and let a coach ticket be represented by c.
On a particular flight, a jumbo jet was carrying 290 passengers. So, the sum of the first-class tickets and coach tickets must sum to 290:
[tex]f+c=290[/tex]
The total income was $95,280. Therefore:
[tex]680f+288c=95280[/tex]
We can now solve the system of equations. First, we can simplify the second equation by dividing everything by 8:
[tex]85f+36c=11910[/tex]
From the first equation, we can subtract f from both sides:
[tex]c=290-f[/tex]
Substitute:
[tex]85f+36(290-f)=11910[/tex]
Distribute:
[tex]85f+10440-36f=11910[/tex]
Simplify:
[tex]49f=1470[/tex]
So:
[tex]f=30[/tex]
From the previous equation:
[tex]c=290-f[/tex]
Substitute:
[tex]c=290-30=260[/tex]
30 first-class tickets were sold and 260 coach tickets were sold.
HELPP MEE PLEASEEEE!!!
Answer:
1) 2
2) -2
3) -8
4) -2
Hope this helps!
very urgent can someone please solve thank you
Answer:
RP= 15.3 km (3 s.f.)
Step-by-step explanation:
Please see the attached pictures for the full solution.
Write the equation of a line
containing the point (2, 5) and a
slope of 3 in Point-Slope Form.
Answer:
y=3(2)+5
Step-by-step explanation:
Formula: y = mx + b
m is your slope
x is your x
b is your y added onto
Our buyer client Heather just signed a purchase agreement for a $520,000 home. The LTVR is 60%. How much is Heather putting down on the purchase?
Can you help solve for x in these three problems?
Answer:
19) 4 21) 8 23) 6.31
Step-by-step explanation:
23) -1 +14x + 12x +17 = 180
26x+16=180
26x=164
x= about 6.31
can someone help me plss
Answer:
the third is correct
Step-by-step explanation:
HELP YALL I DIDNT STUDY
**65 POINTS PLEASE ANSWER SOON**
If the fourth term of an Arithmetic sequence is 48 and the third term is 36...
(A) What is the first term?
(B) What is the twelfth term?
Answer:
1st term is 12
12th term is 144
Step-by-step explanation:
48-36=a4-a3=a1 so a1 is equal to 12 now to get from a3 to a4, you must add 12, so d=12.
a12=12+11*12=12+132=144
Find sale price of a $4200 television with a 35% markdown (show work)
Answer:
2730$
4200×35/100
=4200×0.35
=1470$
1470$ is reduced so
4200$-1470$
=2730$
Ann had $120 to spend on books. After buying 10 books she had $8.30 left. If each book costs the same, let b be the cost of each book Write an algebraic equation that represents the situation:
Answer:
11.17
120-8.30 an then ÷10
Answer:
120 - (10b) = $8.30
Step-by-step explanation: