Answer:
13.284 kilometers.
Step-by-step explanation:
10+3.284=13.284.
use the numbers 8, 6, and 2 to create one operation to write an expression that includes one exponent and has a value of 8. use each number only once.
Answer:
Answer:
Step-by-step explanation:
1) One solution is to write, as our exponent:
2) Because this is special case of the Exponents Law, valid for every base ≠ 0.
3) Hence, including an exponent the numbers 6, 2 whose value is eight.
Therefore our expression is true
Step-by-step explanation:
Answer:
Step-by-step explanation:
8 x 2
16 - 2
10 - 2
I think
Pls HELP ASAP THIS TEST IS SO IMPORTANT FOR ME TO FAIL!!!!
1. What is the value of the expression 2a+b-c when a=5.3,b=1.25, and c=2.4? Show your work!
2. Which decimal matches the following phrase: Fifteen and six hundred forty-five thousandths.
3. What is the correct way to say 7.14 *
4. Which expressions have the same product as 0.225 × 0.72? Choose all the correct answers. *
2.25 × 7.2
(225 × 72)/100,000
225 × 72 × 0.001
225 thousandths × 72 hundredths
answer to 1. 9.45
Step-by-step explanation:first you have to multiple 2 x 5.3 = 10.6
then add 1.25 + 10.6 = 11.85
then subtract 11.85 - 2.4 = 9.45
answer to 2. 15.645Step-by-step explanation:
becuase you put 15 for fifteen
and 645 thousandths
answer to 3. seven and fourteen hundredths
Step-by-step explanation:
just the same as 2 you just need to know decimal place value
answer to 4. (225x72)/1000000, 225 thousandths × 72 hundredths
Step-by-step explanation:
first you have to find out that 0.225 x 0.72 = 0.162
then check to see if the other options equal the same
2.25 x 7.2 = 16.2 so it dosen't match
(225x72)/1000000 = 0.162 so it dose match
225 × 72 × 0.001=16.2 so it dosen't match
225 thousandths × 72 hundredths= 0.162 so it dose match
Someone answer fast i need it quick
Answer:
i think it is 9/28 but i am not shure
Step-by-step explanation:
i found the lcd (least comon denominator) and made
28/4 and 28/1 and the multiplyed the number i multipyed to the denominator to the top number and got 28/16 and 28/7 and then subtracted that
i am not shure that that is correct tho
srry if wrong (:(
with one is it
a
b
c
d
Answer:
D.) 38 cm²
Step-by-step explanation:
apologies if this isn't correct but I hope it is, anyway have a good day/night!
the area of the figure is 38.28cm².
The area of the shape is the sum of the area of the semicircle, a rectangle, and a right triangle.
Area of a semicircle = [tex]\frac{1}{2}[/tex]πr²
[tex]\frac{1}{2}[/tex]x 3.14 x (4/2)² = 6.28 cm²
Area of the rectangle = length x width
6 x 4 = 24 cm²
Area of the right triangle = [tex]\frac{1}{2}[/tex]x base x height
[tex]\frac{1}{2}[/tex]x (10 - 6) x 4 = 8cm²
Sum of the areas = 8 + 24 + 6.28 = 38.28cm²
please help if you get any time thanks.
Answer:
Im pretty sure you add and then multiply then the answer would be A
Step-by-step explanation:
Answer:
D: 624 cm2
Step-by-step explanation:
because you need to add all the number even the numbers that are not there.
Keal help please you are a god
Answer:
10. x/5=15 11. k-21=63 12. 15x=120
Step-by-step explanation:
If the ratio of students with green shirts to total students in a class is 3 to 8, and are 12 students wearing green shirts, how many are there without green shirts?
Answer:
32
Step-by-step explanation:
GS:S
(GreenShirt:Students)
3:8
12÷3=4
1 Part=4
8×4=32
32 Students didn't have a green shirt
HELP ME PLEASE IM STUCK ON THIS
Answer: 2.9 if you can do decimals
Step-by-step explanation:
Because who would think of decimals (:
Answer:
All you do is take the point and move it somewhere less then three, like -6, just move it to where you think your classmate wont put it
Step-by-step explanation:
Find to the nearest square foot the total surface area of a cylinder with radius 7ft and height 9 ft.
a.
876 sq. ft
c.
987 sq. ft
b.
703 sq. ft
d.
135 sq. ft
Answer:
d is the answer
Step-by-step explanation:
just multiply
im just lonely please drop ur social medias
Answer:
no thank you
Step-by-step explanation:
people who are attending a music concert are randomly polled and asked how many concert t-shirts they buy each year. the results of the survey are shown below
PLEASE only respond if you know this answer. This is my third time asking this but everyone responded wrong. I already know what A B and C are I just need initial value and rate of change! Good answers will get a brainliest.
help me please im trying to get my grade up
Answer:
A. 20
trust me ik it
PLSS HELP ASAP
1000+61-100x60-1000000( 134x89)=
:D
-11926004939
Hope I helped
Anytime you have the same numerator and denominator, the faction is always equal to ONE.
EX. 10/10 = 1 4/4 = 1 19/19 = 1
What type of fractions are these?
a
Proper Fractions
b
Mixed Numbers/Fractions
c
Improper Fractions
Answer:
A. proper fraction
Step-by-step explanation:
Improper fraction = 11/10
Proper fraction = 5/10
Mixed fraction = 1 2/10
Answer:
A
Step-by-step explanation:
Proper fraction ex. 5/10
Improper fractions ex. 11/10
Mixed fraction ex. 1 2/10
Is 6.787887888...
a rational number
math math math math and more math
Answer:
OMG SOOO MUCH MATH AHHHHH
Answer:
That's a Mean Trend
Explanation:
Just look at how mean those dots look.
Pls help me I need help ASAP and PLS SHOW YOUR WORK because I don’t understand this
Helppp!!!!! 2 questions answer both
A pyramid is 1 3 inch taller than it is wide. Let h=height. Let w=width. Complete the table, and graph h=w+ 1 3.
Answer:
Step-by-step explanation:
o,9.o,0
Ty is buying an aquarium for his fish. He knows the tank can hold 95in³ of water and the area of the base 19in². What is the height of the aquarium?
Answer:309,512,375
Step-by-step explanation:
am I correct or not or can you help me
Answer:
you should be equal
Step-by-step explanation:
Answer:
equal
equal
equal
equal
equal
Step-by-step explanation:
they are all equal
DO NOT ANSWER UNLESS YOU HAVE AN EXPLANATION !!
One base of an octagonal prism has an area of 235 in.² The surface area of the prism is 500 in.² What is the area of the sides of the prism?
Triangle ABC is shown. A is at negative 2, 1. B is at negative 1, 4. C is at negative 4, 5. If triangle ABC is reflected over the y‐axis, reflected over the x‐axis, and rotated 180 degrees, where will point A' lie? (−1, 2) (−2, 1) (1, −2) (2, −1)
Answer:
B (-2,1)
Step-by-step explanation:
When you reflect over x axis the coordinates go from -2,1 to 2,1. When we rotate it 180, they go from 2,1 to -2,1. Point A will be at the same spot
plz mark brainliest
Point A' will lie at (b) (-2,1) after the transformation.
The coordinates of the triangle are given as:
[tex]A = (-2,1)[/tex]
[tex]B = (-1,4)[/tex]
[tex]C = (-4,5)[/tex]
The rule of reflection over the y-axis is:
[tex](x,y) \to (-x,y)[/tex]
So, the new coordinate of A is:
[tex]A =(2,1)[/tex]
The rule of reflection over the x-axis is:
[tex](x,y) \to (x,-y)[/tex]
So, the new coordinate of A is:
[tex]A =(2,-1)[/tex]
The rule of 180 degrees rotation is:
[tex](x,y) \to (-x,-y)[/tex]
So, the new coordinate of A is:
[tex]A = (-2,1)[/tex]
Hence, point A' will lie at (b) (-2,1)
Read more about transformation at:
https://brainly.com/question/4913442
PLS HELP SO I DONT FAIL MY CLASS!!!!!!!!
(3^8 x 2^-5 x 9^0)^-2 x (2^-2/3^3) x 3^28
write your answer in simplified form show all of your steps.
9/10 × 5/7
A. 113/50
B. 9/14
C. 14/17
D. 4/7
please answer right ill give brainliest don't submit a wrong answer if u just want the points comment and ill help u get a lot more points just don't submit a wrong answer pleasee
Answer:
y=2x
Step-by-step explanation:
help pls i need it "can u find the area
ANSWER:
EXPLANATION:
. :>
Write the following expression in standard form: 1/2(10y + 4) + 3
Answer:
5y+5
Step-by-step explanation:
hope this helped! let me know if you need an explanation ^^
Caleb has $57 to spend at a carnival. He buys his dinner for $9. Then he will buy some ride tickets for $1.50 each. How many tickets can he buy? write the inequality
I WILL GIVE BRAINLIEST IF CORRECT
Answer: b. $1545
Find the amount of interest: for the time period, use 9/12 months, which equals 3/4, or 0.75; multiply: $1500 x 0.04 x 0.75 =$45. Add to find the amount paid back: $1500 + $45 = $1545
Step-by-step explanation: b. $1545
Find the amount of interest: for the time period, use 9/12 months, which equals 3/4, or 0.75; multiply: $1500 x 0.04 x 0.75 =$45. Add to find the amount paid back: $1500 + $45 = $1545
Answer:
He can buy 32 tickets.
Step-by-step explanation:
Caleb starts w $57, subtract $9 because of the dinner. He is left with $48. Divide 48 by 1.50 which results in 32 tickets.