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
tester [92]
4 years ago
10

Martin was given 10 math problems, and he has answered 7 of them. What percent of the problems does Martin have left to do?

Mathematics
2 answers:
Artyom0805 [142]4 years ago
7 0
Martin still has 30% of the problems left to do.
Ivan4 years ago
4 0
The answer would be 30%

You might be interested in
Find the 107 term of the sequence -9, -5, -1, 3, 7, ....
Alex17521 [72]

the sequence is 4n-13, so substitute 107 into n and it will become 4(107)-13 =415

5 0
3 years ago
Find all solutions of the equation in the interval [0, 2 pi) 2 cos0-1=0
ddd [48]

Answer:

θ = π/3, 5π/3

Step-by-step explanation:

2 cos θ - 1 = 0

2 cos θ = 1

cos θ = 1/2

θ = π/3, 5π/3

7 0
3 years ago
Read 2 more answers
A zookeeper is 6 1/4 feet tall. A young giraffe in his care is 9 3/8 feet tall.
Oksanka [162]

Answer:

25/4  75/8

25/4= 6.25

and 75/8= 9.375

and 9.375/6.25 = 1.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Don buys 6 kiwis for 3$ what would a customer have to pay for 9 kiwis
kirill [66]

Answer:

It will cost $4.50 for 9 kiwis

Step-by-step explanation:

Lets find the cost per kiwi

$3 / 6 kiwis

.50 per kiwi

Now we have 9 kiwis

$.50 (9)

$4.50

It will cost $4.50 for 9 kiwis

3 0
3 years ago
Read 2 more answers
Solve for x<br> angle given: 32<br> answer choices<br> -64<br> -32<br> -90<br> -58
marishachu [46]

Answer:

58

Step-by-step explanation:

Angle NPO is a right angle, then the angle 32 is equal to angle PNO, so x = 90 - 32 = 58.

3 0
3 years ago
Other questions:
  • Mr. Janas is building a pool in his backyard. He sketches the rectangular pool on a coordinate plane. The vertices of the pool a
    12·1 answer
  • The product of the page numbers on two facing pages of a book is 156. Find the page numbers
    11·1 answer
  • Which of the following algebraic expressions can be used to express the statement "one less than x squared?"
    13·2 answers
  • Factor the trinomial completely. <br> x^2-5x-24
    7·1 answer
  • You are remodeling your kitchen. You've contacted two tiling companies who gladly told you how long it took their workers to til
    14·2 answers
  • The amount a money in the bank account can be expressed by the exponential equation A=300(1.005)^12t where A is the amount in do
    6·1 answer
  • Find x in this 45°-45°-90° triangle.<br><br><br><br> x =
    14·1 answer
  • Which number, rounded to the nearest hundred , is zero<br><br> a) 94 <br> b) 68<br> c) 52<br> d) 31
    12·2 answers
  • Solve the following problem:<br><br> 1 2/4 + 2 1/16
    9·1 answer
  • Geometry, Angles questions ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!