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
emmasim [6.3K]
3 years ago
7

-12°F+ -23°F please don't let me down

Mathematics
1 answer:
coldgirl [10]3 years ago
3 0

Plus a negative value becomes subtraction:

-12 + -23 = -12 -23 = -35

You might be interested in
(12/21)... what is this fraction simplified
Westkost [7]
\frac{12}{21} \\ \\ GCF = 3 \\ \\ 12 \div 3 = 4 \\ \\ 21 \div 3 = 7 \\ \\  \frac{4}{7} \\ \\ Answer: \fbox {4/7}
6 0
3 years ago
Read 2 more answers
Find the area of the triangle below??
Sladkaya [172]

Answer:

94.8

Step-by-step explanation:

94.8 is the answer for 1st q

8 0
3 years ago
PLEASE HELP
nirvana33 [79]

You don't say whether this is a right triangle or not.

Assuming it is a right triangle, then we use the Pythagorean Theorem to determine the length of the hypotenuse:

(hypo) = (length of third side) = √(12^2 + 4^2) = √(144+16) = √160 = 4√10.

This is approx. 12.65 inches. Since this does not match any of the possible answer choices, we'll have to take a different approach to answering this question.

Given that 2 sides of the given triangle are 12 and 4 inches, respectively, we see that the 3rd side has to be longer than 8 inches; otherwise we'd have three line segments on the same line, not forming a triangle.

By this reasoning, 9 inches is the only possible answer that could be correct. With sides 12, 9 and 4 inches, the triangle would be obtuse and appear quite flat, but not be part of a straight line as with a third side of 8.


6 0
3 years ago
Solve each inequality and graph its solution .. 40 points and brainlyest will be awarded
OLga [1]

Answer:

sorry but i really need

points

5 0
3 years ago
Find the rate of change for
aleksley [76]

Answer: no change, or 0%

Step-by-step explanation:

lcm 4, 7: 28

$210:28 tickets

$210:28 tickets

$210=$210, no change

4 0
3 years ago
Other questions:
  • Which of these might you want to find out before you read a story?
    9·1 answer
  • A street light bulb is fixed on a pole 6m above the level of the street. If a women of height 1.5m casts a shadow of 3m, find ho
    10·1 answer
  • What is the value of x? Enter your answer in the box. °
    14·2 answers
  • single die is rolled twice. The set of 36 equally likely outcomes is {(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (2, 1), (2
    6·2 answers
  • F(x) = |x + 2| – 5 <br> reflection over the x-axis
    8·1 answer
  • CAN SOMEONE HELP ME WITH THIS PLEASE AND THANK YOU
    10·2 answers
  • One hundred people were asked about their favorite sport.
    14·1 answer
  • Use the Distributive Property to rewrite the expression 5ax + 5ay as an equivalent expression.
    15·1 answer
  • Radius ob measures x units. which expression represents the circumference of the smaller circle with radius oa? (startfraction p
    15·1 answer
  • Please help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!