Answer:
Step-by-step explanation:
all of them
f(x) = -x^2+10x - 17
Answer:
theres a graph with the vertex values if that's what you were looking for
Step-by-step explanation:
Find the x- and y-intercept for the given equation: -7x -2y = 14
Answer: X intercept (-2,0) Y intercept (0,-7)
Step-by-step explanation:
Monica deposits $200 into a savings account that pays a simple interest rate of 3.9%. Paul deposits $300 into a savings account that pays a simple interest rate of 3.2%. Monica says that she will earn more interest in 1 year because her interest rate is higher. Is she correct? Justify your response.
Answer: No, Monica is incorrect. Paul will get more interest in 1 year.
Step-by-step explanation:
Formula: Simple interest : [tex]\dfrac{\text{principal x rate x time}}{100}[/tex]
Given: For Monica, Principal =$200, rate = 3.9%
Interest in 1 year = [tex]\dfrac{200\times3.9\times1}{100}=\$7.8[/tex]
For Paul, Principal =$300, rate = 3.2%
Interest in 1 year = [tex]\dfrac{300\times3.2\times1}{100}=\$9.6 > \$7.8[/tex]
Thus , Paul will get more interest in 1 year.
i.e. Monica is incorrect.
What is the measurement of the unknown angle?
70°
2
127
146°
Answer:
Where's the picture of it?
What is √7 rounded to the nearest hundredth?
Answer:
2.64
Step-by-step explanation:
The sqhate root of 7 is 2.64575131106. Usually this would be 2.64 when rounded to nearest hundredth.
5a. For each quantity, decide whether circumference or area would be
needed to calculate it. Explain or show your reasoning. The distance around
a circular track.
PLEASE PLEASE HOW MANY TIMES CAN I SAY PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer like
Answer 1.___________
Answer 2.___________
Answer 3.___________
Answer 4.___________
Answer 5.___________
I need help with this
Helpppp pleaseeee helppppp
Answer:
2x-1=x+7
-x -x
2x-1=7
+1 +1
2x=7
/2 /2
x=3.5
Step-by-step explanation:
HURRY WILL MARK YOU BRAINLIEST
Answer:
we have:
x + 4 + x + 6 + x + 2 + x + 18 + x = 180.3
<=> 5x + 30 = 540
<=> 5x = 520
<=> x = 104
we also have: m<5 + x = 180
<=> m<5 = 180 - 104
<=> m<5 = 76
7) What is "$96 spent in 4 hours" written as a unit rate in minutes?
D) $1.60/minute
C) $0.53/minute
A) S0.40/minute
B) $0.30/minute
Could someone do this real quick
Answer: x= 5/7 or x= 0.714285
Step-by-step explanation:
PLZ HELP I don't get this y-5=1/3(x+12)
Answer:
If solving for slope
y = 1 /3 x + 9
Solve the equation. You may find using algebra tiles helpful in solving this problem.
X +3=-X-3
Answer:
X+3=-X-3
+X +X
2X+3=-3
-3 -3
2X=-6
/2 /2
X=-3
Step-by-step explanation:
Answer:
x=--3
Step-by-step explanation:
x+x=-3-3
2x=-6
x=-6/2
x=-3
root(3, 148 * 200) ; evaluate correct to three decimal places
Answer:
3148
Step-by-step explanation:
Diego saw a movie that was 1 hour and 40 minutes long. The movie ended at 2:30. What time did the movie start?
А
12:50
B
1:00
с
1:50
D
4:10?
Answer: A
Step-by-step explanation: It can't start at 4:10 because it ended at 2:30. It cant be 1:50 because it would ended a few hours ago. If you we're stuck with B and A then good job. It can't be 1:00 because the movie would of ended 10 minutes later. So in this cause the answer is A.
Hope this helped!!!
A small box of nails was 10 2⁄8 inches tall. If the large box of nails was 2 2⁄5 inches taller, how tall is the large box of nails? Answer as an improper fraction.
Answer:
253/20
Step-by-step explanation:
If a quadrilateral is a square, then it is a rhombus (True or False)
Answer:
true
Step-by-step explanation:
because the sequare has 4 congruent sides
Write 57 as a fraction, decimal, and as a percent.
Answer:
0.57 14.5/25 57%
Step-by-step explanation:
decimal fraction percent
Answer:
Fraction: 57/1
Decimal: 57.
Percent:5700
Step-by-step explanation:
Fraction: Every number can be expressed over
Decimal: every number has a decimal point at the end of it
Percent:if you multiply any number by 100 and add a percent at the end you will get the percent of the number.
(1/4)^{5/2}
pls help
Answer:
5/8
Step-by-step explanation:
.....I need some help :/
Answer:
B. 1
Step-by-step explanation:
1. Simplify everything in the parentheses (4^4) = 256
2. Simplify 256^9 = 4.7223665e+21
3. Divide your answer by 4^36 (= 4.7223665e+21) which equals 1.
A school has 6 fifth grade classes, with a mean class size of 24 students. Five of the classes had 20,27,25,28 and 21; what is the size of the remaining class?
Answer:
the remaining class size is 23 students
Step-by-step explanation:
6*24=144 students in all classes together
144-20-27-25-28-21=23
Solve for y. 1/4y+3=-5x
Answer:
y=-20x-12
Step-by-step explanation:
subtract 637.42 - 29.71
Answer:
607.71
Step-by-step explanation:
637.42-29.71=607.71
Answer:
607.71
Step-by-step explanation:
A new soft drink has 20% less sugar than before.
The drink had 50 grams of sugar originally.
How much less sugar does it have now?
The required amount of sugar is given as 40 grams.
Given that,
A new soft drink has 20% less sugar than before. The drink had 50 grams of sugar originally, how much less sugar it has now is to be determined.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
here,
According to the question,
The final amount of sugar = [1 - 0.02][50]
= 40 grams
Thus, the required amount of sugar is given as 40 grams.
Learn more about simplification here:
https://brainly.com/question/1369388
#SPJ2
2 3/5 x 5/6 plz help
Answer:
2 1/6
Step-by-step explanation:
2 3/5 x 5/6
convert the 2 3/5 to an improper fraction so it can be easier to multiply
2 3/5 = 13/5
13/5 * 5/6
All you need to do is multiply across. Both denominators, and both numerators.
13 * 5 = 65 (numerator)
5 * 6 = 30 (denominator)
65/30 and that is in an improper form
2 5/30 = 2 1/6 = In a simplified mixed number
2 1/6
Hope this helped!
Have a supercalifragilisticexpialidocious day!
When using the Elimination
method for systems, you may
have to multiply the top or
bottom equation by a number to
create a
pair.
Help me please with This no need to explain
Answer:
215
Step-by-step explanation:
Find the measure of angle A.
1+ 38
x + 68
A) 30°
C) 26°
B) 35°
D) 60°
Answer:
b
Step-by-step explanation:
b
i need help ((( ' : ooooooooooooooooooooooooooof heh sorry needed 20 words smh
Answer:
C 22
Step-by-step explanation:
equation is 2(pie)r
so yeah solve by using 2(3.14)3.5
:)