Answer:
n ≤ 4
Step-by-step explanation:
"The difference between a number and seven is less than or equal to -3" translates into n - 7 ≤ -3. To solve, isolate the variable n.
n - 7 ≤ -3
n ≤ -3 + 7
n ≤ 4
Answer:
15
Step-by-step explanation:
8+8 would be the doubles and that would equal 16.
Then take one away from 16 and that would equal 15
Answer:Given : Triangle ABC is transformed to triangle A′B′C′
To Find : Which equation shows the correct relationship between the measures of the angles of the two triangles
a The measure of ∠ABC = The measure of ∠A'B'C'
b The measure of ∠ABC = The measure of ∠B'C'A '
c The measure of ∠BCA = The measure of ∠A 'B 'C '
d The measure of ∠BCA = The measure of ∠C 'A 'B '
Step-by-step explanation:
Triangle ABC is transformed to triangle A′B′C′,
ΔABC ≅ ΔA'B'C'
Hence
∠ABC = ∠A'B'C'
∠BCA = ∠B'C'A '
The measure of angle ABC = The measure of angle A prime B prime C prime
The measure of ∠ABC = The measure of ∠A'B'C'
option a is correct
Step-by-step explanation:
Answer:
Options (B), (D), (E), (F) and (G)
Step-by-step explanation:
Any equation in the form of 'y = mx' shows the proportional relationship.
Or functions passing through origin show the proportional relationship.
Where 'm' = Proportionality constant
Now by analyzing the given options,
Option A
C = 2p + 6
Not proportional.
Option B
T = 2.5 D
Proportional.
(Proportionality constant = 2.5)
Option C
F = ![\frac{9}{5}C+32](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B5%7DC%2B32)
Not proportional
Option D
C = 2.54n
Proportional.
Option E
E = 2s
Proportional
Option F
S.A. = 6s²
Proportional.
Option G
Volume (V) = s³
Not Proportional.
Options (B), (D), (E), (F) and (G) are the correct options.