Answer:
Car B is 1.125 times faster than Car A.
Step-by-step explanation:
Speed = Distance / Time
Car A speed = Car A distance / Car A time
= 60 / (5/6) = 72km / hr
Car B speed = Car B distance / Car B time
= 54 / (2/3) = 81 km /hr
Car B is 81 / 72 ie = 1.125 times faster than Car A.
Yesterday, 20 bakery customers bought muffins and 11 of those customers bought banana muffins. If 100 customers buy muffins tomorrow, how many would you expect to buy a banana muffin?
Answer:
55
Step-by-step explanation:
Make a proportion.
11/20=x/100
20*5=100, 11*5=55
3. Here are diagrams that represent 0.137 and 0.284.
tenths
hundredths
thousandths
a. Use the diagram to find the value of. Explain your reasoning.
b. Calculate the sum vertically.
0.1 3 7
0.2 8 4
+
If the surface area of a cube is 294 in² and the surface area increased by a scale factor of 3, what is the area of the enlarged cube?
Answer: [tex]882\ in.^2[/tex]
Step-by-step explanation:
Given
The surface area of the cube is [tex]294\ in.^2[/tex]
Surface area is increased by a scale factor of 3
Enlarged surface area is
[tex]\Rightarrow 294\times 3=882\ in.^2[/tex]
How to find surface area of a triangular prism
Answer:
Step-by-step explanation:
Solve the equation for x
Im struggling a lot with these problems can anyone help and show the WORK please?
Answer:
Step-by-step explanation:
I'll give a couple answers so you get the gist of things.
All you have to do is substitute 1/2 for x and 3/4 for y.
Ex - 30. x × y = 1/2 × 3/4 = 3/8
PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!
The tallest is 2 7/8
The shortest is 1 3/4
Difference = 2 7/8 - 1 3/4 = 1 1/8
please solve this math problem very simple for points and if your correct you get brainly
math problem= 3x2x9+3/2-+3=?
Answer:
58 and 1/2
Step-by-step explanation:
Answer:
52.5
Step-by-step explanation:
54+3/2-3=51+3/2=52.5
ayudaaAAA DOY CORONA
Answer:
uhhhh I dont speak Spanish
What is the length of 7.2 ft & 9.6ft
Answer:
16.8ft !
7.2 + 9.6 = 16.8 ft .
Answer:
12
Step-by-step explanation:
Using Pythagorean Theorem we know that
a² + b² = c²
7.2² + 9.6² = c²
51.84 + 92.16 = 144
Then find the square root of your c and you should get 12
__________________________
Or: 7.2 + 9.6 = 16.8 ft if that's what you mean
Find the measurement of Dae need help fast
Answer:
D = 80 degrees or (76+4) C And F are 70 i think
Step-by-step explanation:
For the equation 3(7 + x) = 3x + k, what value of k will create an equation with no solutions?
Please help as soon as someone can, I need help on these questions.
Answer:
BELOW ↓Step-by-step explanation:
1.Given Information :
Distance (d) = 1/4 miles
Time (t) = 36 seconds
Speed = ?
[tex]Speed = \frac{Distance (d)}{Time (t)}\\\\Speed= \frac{\frac{1}{4} mile }{36 seconds} \\\\Speed =\frac{1}{44}m/hr[/tex]
2.The unit rates are equal
answer for brainilest and 11 points
Answer:
-16/3
Step-by-step explanation:
I am not sure if you are aware of this but I am not sure if you are aware of the fact
Find the indication of the right triangle
Answer:
[tex]7 \sqrt{3} [/tex]
tan(60°)=x/7
7tan(60°)=x
A sandbox in the shape of a rectangular prism is
7 feet long, 5 feet wide, and 1 foot tall. If six
inches is added to the height, how much more
sand can it hold?
HELP PLASSS!!!
A. 12 ft
B. 15Ft
C: 17.5 ft
D. 21 ft
Answer:
C. 17.5
Step-by-step explanation:
The current volume of the sandbox is 7×5×1 = 35 feet³
If six inches is added to the height, the new volume will be 7×5×1.5=52.5
To find the difference in how much the snadbox can hold, you can subtract. 52.5-35= 17.5
What is the volume of the prism?
-6x+3y=-39 -6x-3y=-21 solve the system of equations
Answer:
x=5,y=-3
Step-by-step explanation:
[tex]\left \{ {{-6x+3y=-39} \atop {-6x-3y=-21}} \right. \\-12x=-60\\12x=60\\x=\frac{60}{12} \\x=5[/tex]
[tex]-6(5)+3y=-39\\-30+3y=-39\\3y=-39+30\\3y=-9\\y=-\frac{9}{3} \\y=-3[/tex]
can someone help me please
Find the equation of the line shown
Answer:
nhjkjhhjjjfghlkajshdii
Step-by-step explanation:
kjkkkk
Identify the measures of exterior angle below. Let x = 15
100 POINTS PLEASE ANSWER QUICK
Answer:
c the answer is c
Step-by-step explanation:
Answer:
The answer is B
Step-by-step explanation:
Mark as Brainllest
Thank you for taking the time to look at my question
Answer:
I think it's B but im not sure
hope this helps
have a good day :)
Step-by-step explanation:
Answer and Step-by-step explanation:
The functions f(x) is being put into the function of g(x).
[tex]\frac{2x + 3}{4}[/tex]
[tex]\frac{1}{2} x + \frac{3}{4}[/tex]
Our answer is Answer choice 2.
#teamtrees #PAW (Plant And Water)
The circle shown on the radius of 10 units
Answer:
Dropdown 1: is 20
Dropdown 2: is 10
Step-by-step explanation:
The diameter is twice the length of the radius, so multiply 2 by 10 to get 20 as the diameter. Line CO has the same length as the radius, so it is 10.
Simplify the expression. Write your answer as a power.
Answer:
b^36
Step-by-step explanation:
Everythings in the picture!
Answer:
See below
Step-by-step explanation:
Year Starting balance,$ prt, $ Interest,$
1 1400 1400(1+0.06) = 1484.00 84
2 1484 1484(1+0.06) = 1573.04 89.04
3 1573.04 1573.04(1+0.06) = 1667.42 94.38
Un parallélépipède rectangle posé sur une de ses faces carrées a un volume de 252cm cube, il a une hauteur de 7. Quelle est la longueur du coté de la base carré
Répondre:
6 cm
Explication étape par étape:
Volume du parallélépipède rectangle V = l²h
l est la longueur du carré basé
h est la hauteur
Étant donné
V = 252 cm³
h = 7 cm
Remplacer
252 = l² (7)
252 = 7l²
l² = 252/7
l² = 36
l = √36
l = 6 cm
D'où la longueur du côté de la base carrée est de 6 cm
Isaac owes \$8,100$8,100 on his credit card. The bank charges an annual interest rate of 21.9%, compounded monthly. If Isaac wants to pay off his credit card using equal monthly payments over the next 16 months, what would the monthly payment be, to the nearest dollar?
Answer:
[tex]M=\$605.58[/tex]
Step-by-step explanation:
From the question we are told that:
Issac's Debit [tex]P=\$8100[/tex]
Annual interest rate [tex]r=21.9\%[/tex]
Number of payments [tex]n=16[/tex]
Generally the equation for Monthly payment is mathematically given by
[tex]M=\frac{Pr}{1-(1+r)^-^n}[/tex]
[tex]M=\frac{1800*0.0219}{1-(1+0.0219)^-^{16}}[/tex]
[tex]M=\$605.58[/tex]
Therefore Payment for each month is given as
[tex]M=\$605.58[/tex]
what is the problem??
Answer:
there is none
Step-by-step explanation:
Your salary is $105,000 per year
Each month, 16% of your income is deducted for taxes?
7. What is your after-tax monthly income?
9514 1404 393
Answer:
$7350
Step-by-step explanation:
The tax deduction multiplies your income by 1 -16% = 84%. The expression of it as a monthly amount multiplies it by 1/12. So, your monthly take-home income is ...
$105,000(0.84)(1/12) = $105,000(0.07) = $7,350
Your after-tax monthly income is $7350.