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
SCORPION-xisa [38]
3 years ago
13

Layla answer 21 of the 25 questions on his history test correctly.What decimal represents the fraction of problem he answer inco

rrectly.
Mathematics
1 answer:
valkas [14]3 years ago
7 0
0.84 would be the decimal
You might be interested in
Ana Maria’s heart beats 225 times in 3 minutes. How many times does her heart beat per minute?
Sophie [7]

Answer:

Her heart beats 75 times per minute.

Step-by-step explanation:

Okay, for this one, I recommend setting up a proportion table. First you will figure out that her heart beats 225 times approximately in 3 minutes (no duh), and literally all you have to do is divide 225 by 3. That's all! Then you'll get 75! I hope this helped you!

3 0
3 years ago
dawn has 5/6 yard of lace. She uses 4/5 of it for a dress and the rest for a jewel box. How much lace does she use for the jewel
GrogVix [38]
amount\ used\ for\ jewel\ box=all\ lace-\ lace\ used\ for\ dress\\\\\
amount\ used\ for\ jewel\ box=\frac{5}{6}-\frac{4}{5}=\frac{25}{30}-\frac{24}{30}=\frac{1}{30}\\\\ \frac{1}{30}\ of\ lace\ is\ for\ jewel\ box.

3 0
3 years ago
Read 2 more answers
Tania has 56 liters of milk. She uses the milk to make muffins and cakes. Each batch of muffin requires 7 liters of milk and eac
Sophie [7]
Equally divide 56 into 2 halves. 28 liters. 28 liters for muffins and 28 liters for cakes.
 
(muffins require 7 liters) 28÷7= 4
(cakes require 4 liters) 28÷4=7
x= 4 batches of muffins
y= 7 batches of cakes.
4 0
3 years ago
You earn $102 for doing 12 hours of yard work. Your friend earns $120 working at a store for 15 hours.
krek1111 [17]

Answer:

You earn more per hour and you would get $127.50

Step-by-step explanation:

You can find how much money you get per hour by dividing! 102 divided by 12 is 8.5 and 120 divided by 15 is 8 so you get more!

3 0
2 years ago
Complete the solution of the equation. find the value of y when x equals to 1<br><br> 9x-5y=29
aksik [14]

Answer:

9x - 5y = 29

9*1 - 5y = 29

-5y = 20

y = -4


8 0
3 years ago
Read 2 more answers
Other questions:
  • What angles do perpendicular lines form?​
    15·2 answers
  • F(x) <br> -7 x&lt;= -3<br> ax-b -3 8 x&gt;= 3
    14·1 answer
  • Here are some points for all who are working hard and over coming challenges and helping &lt;3 ( p.s there is another one in adv
    5·1 answer
  • If 8 people share 44 balloons equally, how many balloons does each person get?
    5·2 answers
  • Find two integers whose sum is -8 and product is -48
    9·1 answer
  • $31,000 at 1% compounded annually for 6 years
    8·1 answer
  • I dont understand how to fund 4/5 to find point k and i dont understand how to fund point x 1:3
    15·1 answer
  • Juan counts up by 3's and Alex counts up by 5's.What is the smallest number that they both say?
    8·1 answer
  • Can anyone help me with this pls . I really need this done today I need help with number two.
    10·1 answer
  • Please hurry its due in 5 mins
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!