Answer:
5a + (-6a) + (-2b) + 2b + (-3) = -a -3 or -(a + 3) so first answer is correct because -(a + 3) is the same as -(3 + a)
Step-by-step explanation:
I need help pls...ty :)
Answer:
132
Step-by-step explanation:
because area is when you multiply 2 numbers and if you multiply 12 and 11 you will get 132 u welcome
What is the simplest form of of this expression?
Answer:
B
Step-by-step explanation:
Find the volume of a cylinder with a height of 6 cm and a radius of 3 cm.
A. 108 pi cm^3
B. 36 pi cm^3
C. 18 pi cm^3
D. 54 pi cm^3
Answer:
D
Step-by-step explanation:
Step 1: (3)^2*6pi
Step2: 54 pi cm^3 Ans
Answer:
169.71
Step-by-step explanation:
FIRST PUT THE VALUES IN THE FORMULA OF VOLUME OF CYLINDER i.e. V= πr^2 h then evaluate the values as V=22/7(3)^2(6) =169.71cm^3
WILL GIVE BRAINLIEST, PLEASE ANSWER QUICKLY. (look at picture)
Answer: 1/14, 2/28.
Step-by-step explanation:
2/7 x 0.25 =
Convert 0.25 into a fraction.
0.25 = 1/4.
Multiply the numerators together and then multiply the denominators with each other.
1/4 x 2/7 = 2/28.
Therefore, the answer is 2/28, but it can also be simplified to 1/14. So the answer is the first one, or 1/14.
Answer:
1/14 or A
Step-by-step explanation:
0.25 as a fraction is 1/4
1/4 x 2/7 = 2/28, simplify to become 1/14, and there is your answer
(could i have brainliest if possible?)
Help guys I really need it
Answer:
yes it does
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
A customer wants to tip 25% on a restaurant bill that is $55. What will be the tip that should be left?
Answer:
$13.75 as the tip
Step-by-step explanation:
25% of 55$ = $13.75
The sum of three consecutive numbers is 60. What is
each number?
Write an equation:
Solve:
Can someone help me find 10% of 25
Answer:
2.5 is 10% of 25 you just move it back a placement for 10 percent
Answer:2.5?
Step-by-step explanation:
Can someone help me solve this matrix
Answer:
You cant add a negative number.
Step-by-step explanation:
If you add a negative number you will not have a full answer.
To find 40% of 75, Priya calculates 2/5⋅75. Does her calculation give the correct value for 40% of 75? Explain how you know.*
Answer:
Answer: Yes , priya calculated correctly . The value of 40% of 75 is 30
Step-by-step explanation:
Write an equation that has a slope of ½ and a y-intercept of -6.
Answer: y=1/2x-6
Step-by-step explanation:
Answer:
y=1/2x + -6
Step-by-step explanation:
its just the y = mx + b forulma but you just plug in the numbers
Hope this helps :)
Pam borrowed $0.45 from her friend Tina for five days to buy candy bars. Represent the amount that pam borrowed as the product of two rational numbers then determine how much pan owes her friend!!!!! PLEASE HELP IM GIVING 50 points
Answer:
2.25
Step-by-step explanation:
2.25 is a rational number sq root of 2.25 is = 1.5 and we can also write 1.5 in p/q form =15/10 so it is a rational number.
When placed near a second charge, a 60-μC charge experiences a force of 0.30 N. What is the electric field strength at the location of the 60-μC charge? What is the strength of the electric field at the location of the test charge?
Answer:
[tex]E=5000N/C[/tex]
Step-by-step explanation:
From the question we are told that
Charge [tex]q= 60 \mu C[/tex]
Force [tex]F_=0.30N[/tex]
Generally the equation for electric field strength is mathematically given as
[tex]E=F/q[/tex]
[tex]E=\frac{0.30}{60*10^-^6}[/tex]
Therefore
[tex]E=5000N/C[/tex]
can some help me wit dis
The answer is 6
•Triangles always equal 180 degrees
•The top angle is 90 meaning the others are 45
45+3=48
48/8=6
write an equivalent expression.
-2x + 7
Answer:
7-2x
Step-by-step explanation:
Choose the number line that represents the equation, 2/6 + 3/6 + 2/6 = 7/6
Answer:
B
Step-by-step explanation:
I hope this helped, please do tell me if the answer is wrong I will fix it with explanation check!
Is line BC parallel to line DE?
3. In a survey on juice preference, 68 students prefer orange
juice and 32 prefer apple juice.
Jui
Use difference to compare.
Answer:
36
Step-by-step explanation:
68-32= 36
Answer:
i have 36
Step-by-step explanation:
all i did was subtract 32 from 68
Find Sin D and sin E! Write the answer as a fraction and as a decimal. Round to four decimal places, if necessary! Please help me!
Brenda wants to attach a string of beads along the circular bottom edge of the lampshade shown
below. The diameter of the bottom of the lampshade is 16 centimeters.
About how many centimeters long should Brenda make the string of beads?
Answer:
its 50
Step-by-step explanation:
Find the measure of angle b
Answer:
77
Step-by-step explanation:
180-103=77
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Use properties of operations to complete the equivalent expression. 5(y+9)=___y+___ 5(y+9)=nothingy+nothing
Answer:
5y+45
Step-by-step explanation:
shopkeeper sells tins of the same dog food in packs of four or packs of six.
Packs of four tins cost £1. Packs of six tins cost £1.20
Which is the best value for money?
You must show your working.
Answer:
Pack of 6
Step-by-step explanation:
Pack of 4 = £1
Packs of 6 = £1.20
Price per unit of each pack:
Pack of 4 ;
Unit price : cost / units
Unit price = £1 / 4 = £0.25
Pack of 6 ;
Unit price : cost / units
Unit price = £1.20 / 6 = £0.20
Pack of 6 is the best value for money as it has a lower unit price
help please, the image is attached.
Answer:
A
Step-by-step explanation:
A
5. How many solution/s do linear inequality in two variable have?
A.O
B. 1
C. 2
D. Infinite
6. Which of the following in NOT a solution of the inequality x + y 2 5,?
A. (4, 5)
B. (3, 2)
C. (1,3)
D. (5,0)
7. An inequality using a > or s has a
A.horizontal
B.broken
line.
C. solid
D. vertical
8. If y > 5 + x, where can we find the solution set?
A.above the line
C. in the line
B.below the line
D. no solution set
9. Which of the following inequalities is represented by the given
graph?
A. 2x + y > 4
C. 2x + y 4
B. 2x + y < 4
D. 2x + y 24
10. Given the graph of y = 2x - 5 below, which of the following
ordered pair is NOT part of the solution set ?
A. (2, 5)
C. (2,-7)
B. (3,1)
D. (-2,-3)
Answer:
5
C. 2
6.
A. (4, 5)
7.B.broken
line.
8.A.above the line
9.. 2x + y < 4
10.D. (-2,-3)
Answer:
5
C. 2
6.
A. (4, 5)
7.B.broken
line.
8.A.above the line
9.. 2x + y < 4
10.D. (-2,-3)
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIEST
I will give brainliest if correct !!
Answer:
58
Step-by-step explanation:
Need Help Due Tomorrow
MUST SHOW WORK!
don’t bother answering if not going to show work
Step-by-step explanation:
If D8=127
Therefore D4 =D8 (because corrosponding angles (forming 'F')
Therefore, the D4=D1(because vertically opposite angle)
There fore D4+D1
i. e 127+127 =254
The option (A) is the correct one
PLZZ GIVE ME BRAINLIEST TAG
THANK YOU........
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!
Which of the following is a solution to the equation x3=149 ?
A
x=723
B
x=732
C
x=7−23
23
D
x=7−32
E
This equation has no solution
Answer:
x=5.301459
You have to find the cube root of 149 to isolate the variable.
Answer:
E
Step-by-step explanation:
Map Proportionality: You have a map where Indy and Fort Wayne are 19 centimeter apart. Kokomo and Indy are 9.5 cm apart on the map. If you know that Indy and Fort Wayne are actually 120 miles apart, how far apart would Indy and Kokomo be in real life? Express your answer rounded to the nearest tenth of
Answer: 60 miles
Step-by-step explanation:
On a map, Indy and Fort Wayne are 19 centimeter apart while Kokomo and Indy are 9.5 cm apart on the map.
In real life, Indy and Fort Wayne are actually 120 miles apart, the distance between Indy and Kokomo in real life would then be:
= 9.5 × 120/19
= 120/2
= 60 miles
Indy and Kokomo are 60 miles apart in real life.
Find the length of the third side. If necessary, round to the nearest tenth.
Answer:
7.8
Step-by-step explanation:
1. 5^2 +6^2=x^2
2. 25+36 = x^2
3. 61=x^2
4. [tex]\sqrt{61}[/tex] = 7.8