1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dimaraw [331]
3 years ago
14

Hi again, need help on this please, This is for my End-Of-Year Test, help!

Mathematics
1 answer:
allsm [11]3 years ago
4 0
The correct answer is the first one.

5 x 100 is correct.
9 x 1 is correct because the 9 is in the ones section, not the tens.
3 x 1/10 is correct because it is equal to 0.3.
7 x 1/1000 is correct because it is equal to 0.007.

Hope this helped! You’re welcome
You might be interested in
Please answer these questions
puteri [66]

Answer:

Step-by-step explanation:

(1)The units for measuring angles are degrees and radians

A circle is 360° which is equal to 2π radians

1°=π/180

To convert angle measurement from degrees to radians multiply the value of degrees by π/180

(11)

To convert angle measurement from radians to degree multiply the value of radian by 180/π

(111)Yes it matters because you will use different formulas to calculate the length of the arc

For example , when the central angle is in radians, the formula to apply is;

⇒     S=rФ -------------where  r is the radius of circle and Ф is angle in radians and S is the arc length.

⇒   When the central angle value is in degrees , the formula to apply is

Arc length =2πr×(Ф/360) where Ф is in degrees , r is radius of circle

2. sin\frac{17\pi }{6} \\

we know π=180°

hence 17/6 π=?---------------cross multiply

\frac{17\pi }{6} *180\\\\\\=17\pi *30\\\\\\=510\pi

Apply trigonometry

Find sine 510°

Sine (510°-360°)= sine 150°

Sine 150° = sine 30° = 1/2-----------------2nd quadrant

This means sine 510° = 1/2

6 0
3 years ago
Leah is having a brunch. She wants to serve her guests 2 gallons of juice that is 75% orange juice and 25% pineapple juice. She
Katen [24]

She wants to serve --------- >  2 gallons of juice that is 75% orange juice and 25% pineapple juice

then 

2*0.75------------------ > 1.5 gallons of orange juice

2*0.25------------------ > 0.5 gallons of pineapple juice


2 gallons------------ >1.5 gallons of orange juice+ 0.5 gallons of pineapple juice

if 1 gallons pineapple juice mixture--------------------- > 0.40 gallons pineapple juice

X------------------------------------------------------------------- > 0.50 gallons pineapple juice

X=50/40=1.25 gallons juice mixture

1.25 mixture gallons---- > 0.50 gallons pineapple juice+0.75 gallons orange juice

Therefore

(2-1.25)=0.75 gallons of orange juice

2 gallons------------ >0.75 gallons of orange juice+ <span>1.25 mixture gallons  </span>

0.75*(p)+1.25*(m)=2--------------- > (0.75/1.25)*(p)+(1.25/1.25)*m=2/1.25

0.60p+m=1.6

 The answer is 0.60p+m=1.6






5 0
3 years ago
Find the area of the trapezoid.
Marrrta [24]

Answer:

22.5

Step-by-step explanation:

the formula is A=a+b

2h

7 0
3 years ago
Read 2 more answers
Xy + w = 9
Alexandra [31]

xy + w = 9

xy = 9 - w

y = ( 9 - w ) / x


x ( 4 - k ) = p

4 - k = p/x

- k = (p - 4) / x

k = - (p - 4)/x

7 0
3 years ago
Solve negative 7 over 3, the whole multiplied by x minus 3 equals negative 52.
WITCHER [35]

Answer:

x= \frac{135}{7}

Step-by-step explanation:

1. -\frac{7}{3} (x-3)=-52

2. combine -7/3(x - 3)

  =    -\frac{7}{3}x-7 = -52

3. Do combine like terms on both sides

   =   -52 + -7 = -45

4. left with, -\frac{7}{3}x = -45

5. divide -45 by -7/3

6. left with, x = \frac{135}{7}

5 0
3 years ago
Other questions:
  • Solve for f.<br><br> f<br> 3<br> + -22<br> = -19<br><br><br> f =
    10·2 answers
  • How many triangles can be constructed with angles 120,40,and 10
    7·1 answer
  • Harder than death itself I swear
    13·1 answer
  • Given a set of data, what steps would you take to
    8·2 answers
  • A snail can crawl 8 inches in 40 minutes,
    7·2 answers
  • At a party, the amount of people who ate chicken wings was 9 less than 3 of the total
    13·1 answer
  • Someone please do this for me. I would really appreciate it. I’ll make you brainliest!
    9·1 answer
  • A. Headphone World<br> B. Best Buy<br> C. Target<br> D. Not enough information to tell
    13·2 answers
  • Help me with this homework
    7·2 answers
  • Pleeeeeseee have to finish before 3:00
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!