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
Luden [163]
3 years ago
10

Solve each equation mentally: J + 7 = 13

Mathematics
2 answers:
iren [92.7K]3 years ago
6 0

Answer:

6

Step-by-step explanation:

13-7=6

JulijaS [17]3 years ago
4 0

Answer:

j=6

Step-by-step explanation:

You might be interested in
The diameter of the pan is 9 inches. What is the approximate circumference of a lid that will fit his frying pan? (Use 3.14 for
konstantin123 [22]

Answer:

28.26

Step-by-step explanation:

the equation for circumference is 2pi*r or pi*d

3.14*9 (the diametre) is 28.26

Answer 28.26

6 0
3 years ago
The official all-time high temperature in Osoyoos, B.C., was 43°C in July 1998. The official all-time low temperature was –21°C
lesantik [10]

Answer: 64°C

Step-by-step explanation:

Official all-time high temperature = 43°C

Official all-time low temperature = –21°C

The difference between the two temperatures will be calculated by subtracting the low temperature from the high temperature. This will be:

= 43°C - (-21°C)

= 43°C + 21°C

= 64°C

6 0
3 years ago
Of the 240 sandwiches Joanna makes 20% are tuna sandwiches and 40% are jam sandwiches, and the rest are egg salad sandwiches.How
nikitadnepr [17]
240 = 100%
so 10% = 24 sandwiches 
all - (tuna) - (jam) = egg
100% - 20% - 40% = 40%
40% = 10%*4
40% = 24*4 = 96

the answer is 96 egg salad sandwiches
4 0
3 years ago
In the triangle below, angle B measures 60° and BC is 18. What is the length of AC?
Gre4nikov [31]

Answer:

The Answer is D StartFraction StartRoot 3 EndRoot Over 9 EndFraction

Step-by-step explanation:

Just took the test one Edge, sorry its late.

6 0
3 years ago
Read 2 more answers
(5w-2p)(3w+p-4) anyone one?
Elis [28]
The picture shows the answer
HOPE THIS HELPS!!

3 0
3 years ago
Other questions:
  • 37. A company is choosing between two tanks for mixing chemicals Bothhave the same price, so the company plans to choose the one
    14·2 answers
  • 2x + 3y = -2<br> 3x - y = -14
    12·1 answer
  • What would be the answer and why?? help please
    8·1 answer
  • The perimeter of the square at the right is 48 in what is the area of the square at the right explain how you found your answer
    8·1 answer
  • A fishing trip has a base group cost of $84. Each participant in the
    11·1 answer
  • What is 1.4 over 0.7
    8·1 answer
  • Go to lesson page Problem If you flip three fair coins, what is the probability that you'll get a head on the first flip, a tail
    8·1 answer
  • Please help what is I need it for school 4/5 + 3/7 x 2
    9·2 answers
  • Multiply This?<br><br> 3/5 x 10
    13·1 answer
  • Find sin A.12/13<br> B.1<br> C.13/12<br> D.13/5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!