Answer:
42
Step-by-step explanation:
40% of 70 is 28. 70 minus 28 is 42.
plssssssssssssssssssssssssss help
Answer:
C
Step-by-step explanation:
HELP FAST
Which is a simplified form of the expression -4(n + 1) – (n + 2)?
A. 2n + 3
B. -3n – 2
C. -4n – 5
D. -5n – 6
Answer:
Hi! The answer to your question is D. -5n-6
Step-by-step explanation:
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I really need this plz
Answer:
2. Negative because if we multiply [tex] - \frac{3}{4} [/tex] by itself 13 times the answer resulting will be negative as if a negative number is multiplied to an other negative number odd number of times it will result in a negative number.
pls help due in 10 mins
Answer:
B
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The answer is A.
Find the Unit Rate (Slope).
A grocery store sells 6 oranges for $2. Assume that
the cost of the oranges varies directly with the
number of oranges. What is the cost per orange (cost
for 1 orange)?
depends on
Unit Rate(m) =
Equation (y = mx):
Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.
Can sum1 help like asap pls
Answer:
D. 19 houses
Step-by-step explanation:
[tex]\frac{1}{8} +\frac{2}{5} =\frac{21}{40}[/tex]
[tex]1 - \frac{21}{40}=\frac{19}{40}[/tex]
Answer:
D.) 19 houses
Step-by-step explanation:
comany x: 1/8
Company y: 2/5
You need to find the common denominator(in this case is to 40)
1 x 5 = 5 2 x 8 = 16
--------------- ---------------
8 x 5 = 40 5 x 8 = 40
5/40 + 16/40 = 21/40
40 - 21 = 19
SO answer is 19
A pair of jeans cost $39.99. If you have a coupon for 25% off, how much will the jeans cost before tax?
answer choices
$20.00
$30.00
$34.00
$37.00
Answer:
The closest answer is $30.00, the original answer is $29.99
Answer:
$30.00
Step-by-step explanation:
Find what 25% of $39.99 is
The answer is $9.99
Then Subtract $9.99 from $39.99
middle school math...
Answer:
kole answer is 20
Step-by-step explanation:
Answer: Bella
Step-by-step explanation: Becuase the 11w, shows that she earns 11 dollars a week, +45, means she already has 35 dollors
(Don't forget to show how you got your answer please!) Find the interest rate. You may answer in decimal form or percent form.
Principal: $2,500, Time: 2 years; Interest: $450
Answer:
36%
Step-by-step explanation:
I/Pt = r to get your rate.
I = Interest amount paid in a specific time period (month, year etc.)
P = Principle amount (the money before interest)
t = Time period involved
r = Interest rate in decimal
$450 ÷ 2,500(2)=36%
Shane's rare book collection contains 40 books. He donates 15% of his books to the national library, sells 14 of his books to a rare book dealer, and sells 4 books online. How many books remain in Shane's book collection?
Answer: 16 books
Step-by-step explanation:
40(.15)=6
40-6=34
34-14=20
20-4=16
Amanda completes 18 assignments in 3 days. At that rate, how many assignments would she complete in 7 days?
Answer: 42
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
6 a day for 7 days
A student has a one-dollar bill, a five-dollar bill, and a ten-dollar bill in a box. The student selects a bill from the box 49 times and selects the one-dollar bill 20 times. What formula should be used to calculate the experimental probability? What is the experimental probability of selecting the one-dollar bill? What is the theoretical probability for selecting the one-dollar bill?
A cube has a surface are of 54. What's the volume?
A. 36
B. 27
C. 18
D. 64
80 points!!
We know that,
[tex]\bigstar \: \boxed{\sf {Volume_{(Cube)} = (\ell)^3}} \\ [/tex]
l = length of sideLet's find out the side first. We know that,
[tex]\bigstar \: \boxed{\sf {T.S.A_{(Cube)} = 6\ell^2}} \\ [/tex]
According to the question,
[tex] \longmapsto \sf {54 = 6\ell^2 } [/tex]
[tex] \longmapsto \sf {\dfrac{54}{6} = \ell^2 } [/tex]
[tex] \longmapsto \sf {9 = \ell^2 } [/tex]
[tex] \longmapsto \sf {\sqrt{9} = \ell } [/tex]
[tex] \longmapsto \sf \red{3 \: units = \ell } [/tex]
Now, calculating volume :
[tex]\bigstar \: \boxed{\sf {Volume_{(Cube)} = (\ell)^3}} \\ [/tex]
→ Volume = l × l × l
→ Volume = 3 × 3 × 3
→ Volume = 27
Option B is correct.A scale of a map indicates that “1 inch equals 55 miles”. How many miles does 8 inches represent?
6 out of 18 kids said hello to Mr. Koller this morning. What percent of kids said hello to Mr. Koller?
Answer:
Step-by-step explanation:
Simplify 6/18 = 3/9 = 1/3
To turn a percentage into a fraction multiply it by 100.
1/3 * 100 = 33.33333333...(3 goes on forever) percent
9. What ordered pair lies on the x-axis?
a. (-1,2)
b. (1,-2)
c. (0,2)
d. (-1,0)
Answer:
Step-by-step explanation:
use photomath it will give u all the steps
Answer:
d. (-1,0)
Step-by-step explanation:
This would be the correct answer because the first digit is on the x-axis and the second number, which is the y-axis, is zero meaning that the point would continue to stay on the x-axis.
On Tuesday, Chris swam 6 laps in 5 1\10 minutes. On Wednesday, he swam the same distance in 4 7\10 minutes. How much faster did he swim on Wednesday?
and please show the answer. 10 extra points for work showed :)
Answer:
1 6/10 minute
Step-by-step explanation:
Simple subtraction, 5-4=1, 7-1=6, so therefore, Chris swam faster by 1 6/10 minutes.
Answer:
1 6/10 minute
Step-by-step explanation:
i dunno lol
Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada. How many whole enchiladas can he make with 5/6 jar of sauce?
Answer:
7
Step-by-step explanation:
7 whole enchiladas he can make with 5/6 jars of sauce.
Given that, Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada.
We need to find out how many whole enchiladas can he make with 5/6 jars of sauce.
How to divide two fractions?The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.
Based on the given condition we can formulate: 5/6 ÷ 1/8
=5/6 × 8
=5/3 × 4
= 20/3
=6.666≈7
Therefore, 7 whole enchiladas he can make with 5/6 jars of sauce.
To learn more about the division of fractions visit:
https://brainly.com/question/17205173.
#SPJ2
help me with this question
screenshot down below
Answer:
82
Step-by-step explanation:
Vertical rectangle:
A = bh
A = (5)(10)
A = 50
Horizontal rectangle:
h = 10 - (3 + 3)
h = 4
A = bh
A = (8)(4)
A = 32
Combined:
50 + 32
82
Answer:
[tex]A=82 meters^2[/tex]
Step-by-step explanation:
First we will split the shape into two rectangles.
Now that it is in two separate peaces, solve each one individually
Remember [tex]A = l*w[/tex]
[tex]10*5=50[/tex]
[tex]8*4=32[/tex]
Finally add the two areas together
[tex]50+32=82[/tex]
Is a right triangle a isosceles triangle. Why or why not? And please NO LINKS.
Answer:
An isosceles triangle is symmetrical and a right triangle has a 90 degree angle and not symmetrical so they are not the same.
Step-by-step explanation:
Explanation:
No, an isosceles triangle is not ALWAYS a right triangle. An Isosceles Triangle can be a right triangle, it is a 45–45–90 degree triangle. No, an isoceles triangle is a triangle that has 2 equal sides and angles, and the only condition for a right angled triangle is for it to have a right angle.
Answer:
No
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Use the random number table to simulate flipping a coin. Suppose each even digit, including 0, represents heads and each odd digit represents tails. Use the table to find P(heads).
(A) 43/80
(B) 1/2
(C) 40/80
(D) 37/80
Yvette is conducting two experiments. She is choosing two marbles from a bag that contains 1 pink, 4 purple, 3 blue and 2 white marbles.
In the first experiment she does not replace the first marble.
In the second experiment she replaces the first marble.
If Yvette chooses two marbles that are purple, which of the following statements is correct?
A: Yvette's independent probability is greater than her dependent probability.
B: Yvette's dependent probability is greater than her independent probability.
C: Yvette's independent and dependent probabilities are equal.
D: Yvette's independent and dependent probabilities together equal 25%.
Answer:
A
Step-by-step explanation:
(pwease give brainliest :)
Find the area of the figure.
Answer:
27.13
Step-by-step explanation:
plz help me this is over due but i just cant do it.
It's Translations and Reflections.
(40 points)
Answer:
Donu but i will whatch videos and tell you
Step-by-step explanation:
ANSWER AND EXPLAIN FOR BRAINLIEST :)
Which of the following sets of numbers could represent the three sides of a triangle?
1. 13, 22, 37
2. 5, 7, 14
3. 15, 22, 39
4. 11, 21, 29
Answer: this is what i can tell you if it is a right triangle then you will di 90 - your numbers but if it is not a right triangel then you will do 180 instend then when you get the answer you add it with those numbers but not with the 90 or 180
Step-by-step explanation:
(Help me please) Read all of it pls?
John made 3 different stacks of wooden blocks. The first stack was 6 blocks high, the second stack was 7 block(s) higher than the first, and the final stack was 6 blocks higher than the second. how many blocks did John use for all 3 stacks?
[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]
the answer is 38 blocks
second stack:- 6+7 = 13
third stack :- 13+6 = 19
and sum of all blocks is 38
I need help please this due in 6 minutes
Answer:
First one
Step-by-step explanation:
Take Square root of 64/9 which is 8/3.
8/3 is greater than 7/3
Hence,
Square root 64/9 > 7/3