4 x 7 is 28, and 8 x 7 is 56. You can use 4 x 7 to find 8 x 7 by multiplying that first and doubling that quotient.
Half of 56 is 28, therefore doubling that allows us to find the quotient of 8 x 7.
2.50 cm X 82 cm = 205
The rest is correct
Answer:
y=125x+60
$310 for 2 months
$3060 for 2 years
Step-by-step explanation:
let x be the number of months
y=125x+60
y=125(2)+60
y=310 dollars for two months
y=125(24)+60
y=3060 dollars for two years
Answer:
y = 2
Step-by-step explanation:
Use the slope formula so y2-y1/x2-x1 = -6/5
so -4 - y / -2 + 7 = -6/5 so y has to be 2 so that -4-2=-6
SIMILAR but NOT CONGRUENT
<span>a rotation about the origin of 50° followed by a dilation with a scale factor of 8
</span><span>a dilation with a scale factor of 0.6 followed by a translation of 2 units up
Congruent figures are equal measures. Similar figures do not have equal measures but have equal proportions.
I made a graph of the two triangles. Pls. see attachment.</span>