Answer:
28
Step-by-step explanation:
(-1)(-7)(4)
Let’s rephrase this
(-1) * (-7) * 4
Multiple in order
(-1) * (-7) = 7
A negative times a negative equals a positive.
7 * 4= 28
Pls help! Will reward brainliest, thanks!
Which element has the greatest average atomic mass?
A. iodine
B. bromine
C. tellurium
D. krypton
Answer:
the answer is option letter c. tellurium
Need help please!!!!
Given : A inequality is given to us . The inequality is 19 ≥ t + 18 ≥ 11 .
To Find : The correct option between the given ones . To write the compound inequality with integers .
Solution : The given inequality to us is 19 ≥ t + 18 ≥ 11 . Let's simplify them seperately .
[tex]\red{\tt Case\:1}[/tex]
⇒ 19 ≥ t + 18 .
⇒ t + 18 ≤ 19 .
⇒ t ≤ 19 - 18 .
⇒ t ≤ 1 = 1 ≥ t . ..................(i)
[tex]\red{\tt Case\:2}[/tex]
⇒ t + 18 ≥ 11 .
⇒ t ≥ 11 - 18.
⇒ t ≥ -7 . ....................(ii)
On combing (i) & (ii) .
[tex]\Large\boxed{\green{\bf \red{\longmapsto} 1 \geqslant t \geqslant -7 }}[/tex]
This means that t is less than or equal to 1 but greater than or equal to (-7) .
Help Asap! Use the triangle sum theorem to solve for x in the triangle.
x+53+90+46 = 180 because the sum of all the interior angles of a triangle are always 180 degrees
x+189 = 180 here this proves that in this problem, x is negative
subtract 189 from both sides
x = -9 and that's your answer! hope this helps!
A Turtle traveled 1/10 mile in 1/2 hour. What was the turtle’s rate in miles per hour?
A.1/20
B.1/12
C.1/6
D.1/5
Please help guys and i will return the favor. ❤️
Answer:
(2,5), (2,2), (4,1)
Step-by-step explanation:
ok so the coordinates of the first triangle is
(-4,5), (-4,2), (-2,1)
6 units to the right
(2,5), (2,2), (4,1)
What is the value of x?
O 78
0 84
o 96
O 102
Answer:
96°
Explanation
Given problem:
Find the value of x in the diagram;
Given that lines a and b are parallel lines and transversal c cuts through them;
the two given angles are said to be equal and alternate angles;
So;
99 = x + 3
x = 99 - 3 = 96°
The value of x is 96°
The women's world record for the high jump is 2.09 meters. A puma can jump 2.2 times as high. What
is the height a puma can jump?
Answer:
4.598 meters
Step-by-step explanation:
........
Please help ASPA thanks
What is it that you need help with im in Algebra 1
x- 0.1x + 2.70 = 56.70 solve for the answer
Answer:
x=60
Step-by-step explanation:
Kevin is tiling his bathroom. The floor is 6-by-5 feet, minus a 2-by-2.5-feet vanity. The tiles he likes are 1-by-1 foot. If he plans to buy 10 percent extra for waste, how many tiles will he need?
Answer:
try quizlet it would help!! :)
Step-by-step explanation:
if it does help your welcome
hope you find it
and wish u luck
Order from least to greatest: 6 squared, -5.25, 3/2 , 5
Answer:
-5.25, 3/2, 5, 36
Use multiplication to write 2 + 2 + 2 +
2+2.
Answer:
5 × 2
Step-by-step explanation:
Multiplication is a simpler way of writing 'adding the same number multiple times'
Here you have added 5 2s together
So the answer is 5 times 2
Prove angle FGH is congruent to angle HIF.
A.
1) Given
2) Given
3) Reflexive property of congruency
4) SAS
B.
1) Given
2) Reflexive property of congruency
3) Given
4) AAS
C.
1) Given
2) Reflexive property of congruency
3) Given
4) SSA
D.
There is not enough information to prove the triangles congruent.
Answer: someone please answer :(((
Step-by-step explanation:
PLZZZ HELPPP MEEE ASAPPPP
Answer:
5 - 900
4.5 - 810
3 - 540
2.25 - 405
Step-by-step explanation:
5 x 180 = 900
4.5 x 180 = 810
3 x 180 =540
2.25 x 180 = 405
This size running track is usually called a 400-meter track. However, if a person ran as close to the "inside" as possible on the track, they would run less than 400 meters in one lap. How far away (in meters) from the inside border would someone have to run to make one lap equal exactly 400 meters?
Answer:
They would have to be in the very center of the track
Step-by-step explanation:
Look up how wide each lane of a track is and then times that by 2.5
pls awnser tis question
Answer:
It's grade 4! :)
Step-by-step explanation:
will mark the brainiest.
Answer:
11.95
i think
Step-by-step explanation:
Explain why thirteen
hundredths are equivalent to one hundred
thirty thousandths. pls help i’m so dumb
Answer:
thirteen hundredths=13/100
one hundred thirty thousandths=130/1000
cancelling by 10 this is =13/100
hence the question
Step-by-step explanation:
13/100 is equivalent to 130/1000 because if you simplify 130/1000 it becomes 13/100.
You simplify 130/1000 by dividing both sides by 10. 130 divided by 10 is 13, and 1000 divided by 10 is 100.
over the summer, you read 20 books. Eight of these books were biographies
Answer:
40%
Step-by-step explanation:
[tex]\frac{8}{20}*\frac{100}{1}\\ 8*5=40[/tex]
How do I find all of the angles for this and what equations would I use to find angle 2,3,4,5,7, &8?
Answer:
<2 = supplementary angle=180-110=70
<3 = supplementary angle=180-110=70
<4 = opposite angles=110
<5 = 110 (corresponding angle)
<7 = 70 (corresponding to angle 3)
<8 = 110 (corresponding to angle 4)
Step-by-step explanation:
<2 = supplementary angle=180-110=70
<3 = supplementary angle=180-110=70
<4 = opposite angles=110
<5 = 110 (corresponding angle)
<7 = 70 (corresponding to angle 3)
<8 = 110 (corresponding to angle 4)
You don't need to solve for x to find any of those angles. If you want to anyway:
4x+10=70
4x=70-10
4x=60
x=60÷4
x=15
The science club and the French club both ordered pizzas for their end-of-year banquets. After the banquets, the science club had 1 1/4 pizzas leftover and the French club had 2 5/24 pizzas leftover. Between the two clubs, how many total pizzas were leftover?
A. 23/24
B. 1 1/4
C. 3 1/4
D. 3 11/24
Answer:
A. 23/24
Hope this helped
Step-by-step explanation:
Answer:
A. 23/24
Step-by-step explanation:
plato users
POSSIBLE POINTS: 4 The length of a rectangle is 4 inches more than the width. The area of the rectangle is 45 in2 Find the length and the width.
Answer:
x (x + 4) = 45
x^2 + 4x - 45 = 0
factor
(x + 9)(x - 5) = 0
x = -9 or 5
your length cannot be negative so x= 5 and x+4 =9
Step-by-step explanation:
Hope this answer is Wright
The midpoint of AB is M(0, -3). If the coordinates of A are (2, 1), what are the
coordinates of B?
Answer:
(-2,-7)
Step-by-step explanation:
a = 11m, b = 8m and C = 2m for the triangle shown below.
Work out the value of x, giving your answer as an exact surd.
The diagram is not drawn accurately
Answer:
x = [tex]\sqrt{53}[/tex]
Step-by-step explanation:
Using Pythagoras' identity on the upper right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides.
Let the third side be d, then
d² + b² = a² , that is
d² + 8² = 11²
d² + 64 = 121 ( subtract 64 from both sides )
d² = 57
Using Pythagoras' identity on the lower right triangle, then
x² + c² = d²
x² + 2² = 57
x² + 4 = 57 ( subtract 4 from both sides )
x² = 53 ( take the square root of both sides )
x = [tex]\sqrt{53}[/tex]
What is the value of m? help asap
Answer:
35
Step-by-step explanation:
It is a 90 degree angle and 90 minus 44 is 35
Help please It would mean a lot
the answer is 3/5
if that's not right I apologize
Answer:
3/5
Step-by-step explanation:
When dividing fractions, you change the division sign to multiplication and also flip the fraction that you are multiplying with.
So: 2/4 would become 4/2
3/10 x 4/2
12/20
Highest common factor between 12 and 20 is 4.
Divide both sided by 4:
3/5
HELP ME MANN I HATE MATH
Answer:
$12 a week
Step-by-step explanation:
If he gets paid $168 for 14 weeks, to find 1 week's worth, divide 168 by 14 to get 12.
Answer:
Don't hate math because math is very important in our lives
SIMPLIFY THIS EXPRESSION:
2(z + 3) + 3(5 - 3z)
Which expression has a value of 90?
Geometry
Please help me with my homework! Thank you!
Answer:
BC, FG, EH.
Step-by-step explanation: